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Tapped Linear Motion Shafts
Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. These shafts work with linear bearings to reduce friction in manual and automated systems because they're smooth, hard, and wear resistant. You'll often see them in packing, machine tool, and material handling operations. All are turned, ground, and polished to tight diameter and straightness tolerances.
The surface is hardened, so they stand up to repeated motion while keeping their center soft enough to absorb stress from shifting loads. Chamfered edges remove sharp corners at the end of these shafts, reducing damage to bearings, housings, and other components during installation.
Alloy steel shafts are stronger and resist wear better than stainless steel.
Stainless steel shafts have good corrosion resistance.
Carbon steel shafts are good for general purpose use.
Surface smoothness—The lower the microinch value, the smoother the finish and the less friction and wear it will cause on the bearing.
Tapped End × Straight End
Tapped End × Straight End
Thread | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | Size | Pitch | Lg. | Straightness Tolerance | Surface Smoothness, microinch | Edge Type | Hardness Rating | Hardness | Heat Treatment | Thread Pitch | Each | |
Inch—440C Stainless Steel | |||||||||||||
1/2" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
5/8" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
3/4" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
1" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 12" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0004") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 12" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
Inch—1050 Carbon Steel | |||||||||||||
3/8" Dia. (Tolerance: -0.0006" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 8-32 | __ | 0.328" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
1/2" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
5/8" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
3/4" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
1" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0004") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
Metric—52100 Alloy Steel | |||||||||||||
6mm Dia. (Tolerance: -0.012mm to -0.004mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 0.5 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
8mm Dia. (Tolerance: -0.014mm to -0.005mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 0.7 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
10mm Dia. (Tolerance: -0.014mm to -0.005mm) | |||||||||||||
| __ | __ | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 500mm | -0.8mm to 0.8mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
12mm Dia. (Tolerance: -0.017mm to -0.006mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
16mm Dia. (Tolerance: -0.017mm to -0.006mm) | |||||||||||||
| __ | __ | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1.25 mm | 00000000 | 00 |
| __ | __ | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 500mm | -0.8mm to 0.8mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 1,000mm | -0.8mm to 0.8mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
20mm Dia. (Tolerance: -0.02mm to -0.007mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 100mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 400mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
25mm Dia. (Tolerance: -0.02mm to -0.007mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 100mm | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 400mm | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
30mm Dia. (Tolerance: -0.02mm to -0.007mm) | |||||||||||||
| 400mm | -0.5mm to 0.5mm | M16 | 2 mm | 32mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 1,200mm | -0.8mm to 0.8mm | M16 | 2 mm | 32mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
Tapped on Both Ends
Tapped on Both Ends
Thread | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | Size | Pitch | Lg. | Straightness Tolerance | Surface Smoothness, microinch | Edge Type | Hardness Rating | Hardness | Heat Treatment | Thread Pitch - 1 | Each | |
Inch—440C Stainless Steel | |||||||||||||
1/2" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
5/8" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
3/4" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 12" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
1" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 9" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 12" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0004") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 9" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 12" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 18" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C56 | Case Hardened | __ | 00000000 | 000000 |
Inch—1050 Carbon Steel | |||||||||||||
3/8" Dia. (Tolerance: -0.0006" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 8-32 | __ | 21/64" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
1/2" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
5/8" Dia. (Tolerance: -0.0007" to -0.0002") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 1/4"-20 | __ | 1/2" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
3/4" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 36" | -0.031" to 0.031" | 5/16"-18 | __ | 5/8" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
1" Dia. (Tolerance: -0.0008" to -0.0003") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 24" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 3/8"-16 | __ | 3/4" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0004") | |||||||||||||
| __ | -0.031" to 0.031" | __ | __ | __ | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| __ | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 6" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 8" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 9" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 10" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 12" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 18" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 24" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
| 36" | -0.031" to 0.031" | 1/2"-13 | __ | 1" | 0.002" per ft. | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
Metric—52100 Alloy Steel | |||||||||||||
6mm Dia. (Tolerance: -0.012mm to -0.004mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 0.5 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M3 | 0.5 mm | 6mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
8mm Dia. (Tolerance: -0.014mm to -0.005mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 0.7 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M4 | 0.7 mm | 8mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
10mm Dia. (Tolerance: -0.014mm to -0.005mm) | |||||||||||||
| __ | __ | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 0.8 mm | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 400mm | -0.5mm to 0.5mm | M5 | 0.8 mm | 10mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
12mm Dia. (Tolerance: -0.017mm to -0.006mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1 mm | 00000000 | 00 |
| __ | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 100mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M6 | 1 mm | 12mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
16mm Dia. (Tolerance: -0.017mm to -0.006mm) | |||||||||||||
| __ | __ | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1.25 mm | 00000000 | 00 |
| __ | __ | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00 |
| 50mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 100mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 150mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
| 200mm | -0.5mm to 0.5mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 500mm | -0.8mm to 0.8mm | M8 | 1.25 mm | 16mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 000000 |
20mm Dia. (Tolerance: -0.02mm to -0.007mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1.5 mm | 00000000 | 00 |
| 200mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 0000000 | 00000 |
| 300mm | -0.5mm to 0.5mm | M10 | 1.5 mm | 20mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
25mm Dia. (Tolerance: -0.02mm to -0.007mm) | |||||||||||||
| __ | -0.5mm to 0.5mm | __ | __ | __ | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | 1.75 mm | 00000000 | 00 |
| 200mm | -0.5mm to 0.5mm | M12 | 1.75 mm | 24mm | 0.050 mm per 300 mm | 16 | Chamfered | Very Hard | Rockwell C60 | Case Hardened | __ | 00000000 | 00000 |
Shafts for Support Rails
Replace worn shafts in two-piece support-rail shaft systems, or mate with a support rail to create your own. The tapped mounting holes match those on our Support Rails; attach using socket head screws (not included). Shafts have a smooth surface to reduce friction and wear on linear bearings—the lower the microinch value a shaft has, the smoother its finish and the less friction it will create. They are case-hardened to increase hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation. All are turned, ground, and polished to tight diameter and straightness tolerances.
1566 carbon steel shafts balance high strength and good machinability, making them ideal for general purpose use. 440C stainless steel shafts are more corrosion resistant than 1566 carbon steel shafts.
Mounting Hole | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | End-to-Mount. Hole Lg. | Ctr.-to-Ctr. Lg. | Thread Size | Dp. | Mounting Fasteners Included | Straightness Tolerance | Surface Smoothness, microinch | Hardness Rating | Hardness | Each | |
Inch—1566 Carbon Steel | ||||||||||||
1/2" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 0000000 |
| 48" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
5/8" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
3/4" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
1" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
1 1/2" Dia. (Tolerance: -0.0011" to -0.0006") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C60 | 0000000 | 000000 |
Inch—440C Stainless Steel | ||||||||||||
1/2" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 2" | 4" | 6-32 | 1/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
5/8" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 2" | 4" | 8-32 | 5/16" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
3/4" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 10-32 | 3/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
1" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 1/4"-20 | 1/2" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0005") | ||||||||||||
| 24" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 3" | 6" | 5/16"-18 | 5/8" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
1 1/2" Dia. (Tolerance: -0.0011" to -0.0006") | ||||||||||||
| 48" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 72" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 96" | -0.0313" to 0.0313" | 4" | 8" | 3/8"-16 | 3/4" | No | 0.001" per ft. | 8 | Very Hard | Rockwell C50 | 0000000 | 00000000 |
Support-Rail Shafts
These shafts include a support rail for a stable setup that eliminates bending and prevents linear bearings from rotating. Shafts have a smooth surface to reduce friction and wear on linear bearings—the lower the microinch value a shaft has, the smoother its finish and the less friction it will create. They are case-hardened to increase hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation. All are turned, ground, and polished to tight diameter and straightness tolerances.
One-piece shafts reduce vibration and assembly time. Two-piece shafts allow you to replace the shaft when it becomes worn.
Ceramic-coated aluminum shafts are good for use in harsh environments; a 0.002" thick ceramic coating prevents weld spatter, molten glass, and paint from sticking to the shaft. They are lighter in weight than steel and stainless steel shafts. Because they have a soft core, they are not for use with linear ball bearings, which may dent the shaft.
Carbon steel shafts are stronger than aluminum shafts but not as corrosion resistant. These shafts balance high strength and good machinability, making them ideal for general purpose use.
Stainless steel shafts have good corrosion resistance and are stronger than aluminum shafts.
One Piece
One Piece
Mounting Hole | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | Ctr. Ht. | O'all Wd. | End-to-Mount. Hole Lg. | Ctr.-to-Ctr. Lg. | Ctr.-to-Ctr. Wd. | Dia. | Mounting Fasteners Included | Surface Smoothness, microinch | Hardness Rating | Hardness | Each | |
Inch—Ceramic-Coated 6063 Aluminum (T6 Temper) | |||||||||||||
1/2" Dia. (Tolerance: -0.0012" to -0.0004") | |||||||||||||
| 6" | -0.03" to 0.03" | 1 1/8" | 1 1/2" | 1" | 4" | 1" | 5/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 9" | -0.03" to 0.03" | 1 1/8" | 1 1/2" | 2 1/2" | 4" | 1" | 5/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 00000 |
| 12" | -0.03" to 0.03" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 18" | -0.03" to 0.03" | 1 1/8" | 1 1/2" | 1" | 4" | 1" | 5/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 24" | -0.03" to 0.03" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
3/4" Dia. (Tolerance: -0.0012" to -0.0004") | |||||||||||||
| 6" | -0.03" to 0.03" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 00000 |
| 9" | -0.03" to 0.03" | 1 1/2" | 1 3/4" | 1 1/2" | 6" | 1 1/4" | 7/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 00000 |
| 12" | -0.03" to 0.03" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 18" | -0.03" to 0.03" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 24" | -0.03" to 0.03" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
1" Dia. (Tolerance: -0.0012" to -0.0004") | |||||||||||||
| 6" | -0.03" to 0.03" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 00000 |
| 9" | -0.03" to 0.03" | 1 3/4" | 2 1/8" | 1 1/2" | 6" | 1 1/2" | 9/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 12" | -0.03" to 0.03" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 18" | -0.03" to 0.03" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
| 24" | -0.03" to 0.03" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 12 | Ultra Hard | Rockwell C70 | 0000000 | 000000 |
Two Piece
Two Piece
Mounting Hole | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | Ctr. Ht. | O'all Wd. | End-to-Mount. Hole Lg. | Ctr.-to-Ctr. Lg. | Ctr.-to-Ctr. Wd. | Dia. | Mounting Fasteners Included | Surface Smoothness, microinch | Hardness Rating | Hardness | Each | |
Inch—1566 Carbon Steel | |||||||||||||
1/2" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 0000000 |
| 48" | -0.0313" to 0.0313" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
5/8" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/8" | 1 5/8" | 2" | 4" | 1 1/8" | 3/16" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 1/8" | 1 5/8" | 2" | 4" | 1 1/8" | 3/16" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
3/4" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
1" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 2 1/8" | 2 1/2" | 3" | 6" | 1 7/8" | 11/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2 1/8" | 2 1/2" | 3" | 6" | 1 7/8" | 11/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
1 1/2" Dia. (Tolerance: -0.0011" to -0.0006") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 2 1/2" | 3" | 4" | 8" | 2 1/4" | 11/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2 1/2" | 3" | 4" | 8" | 2 1/4" | 11/32" | No | 8 | Very Hard | Rockwell C60 | 00000000 | 000000 |
Inch—440C Stainless Steel | |||||||||||||
1/2" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 1/8" | 1 1/2" | 2" | 4" | 1" | 5/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
5/8" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/8" | 1 5/8" | 2" | 4" | 1 1/8" | 3/16" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 1/8" | 1 5/8" | 2" | 4" | 1 1/8" | 3/16" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
3/4" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 1/2" | 1 3/4" | 3" | 6" | 1 1/4" | 7/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
1" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 1 3/4" | 2 1/8" | 3" | 6" | 1 1/2" | 9/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 00000000 |
1 1/4" Dia. (Tolerance: -0.001" to -0.0005") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 2 1/8" | 2 1/2" | 3" | 6" | 1 7/8" | 11/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2 1/8" | 2 1/2" | 3" | 6" | 1 7/8" | 11/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 00000000 |
1 1/2" Dia. (Tolerance: -0.0011" to -0.0006") | |||||||||||||
| 24" | -0.0313" to 0.0313" | 2 1/2" | 3" | 4" | 8" | 2 1/4" | 11/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 000000 |
| 48" | -0.0313" to 0.0313" | 2 1/2" | 3" | 4" | 8" | 2 1/4" | 11/32" | No | 8 | Very Hard | Rockwell C50 | 0000000 | 00000000 |
Metric—1055 Carbon Steel | |||||||||||||
12mm Dia. (Tolerance: -0.011mm to 0mm) | |||||||||||||
| 600mm | -3mm to 3mm | 28mm | 43mm | 37.5mm | 75mm | 29mm | 4.5mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 1,200mm | -5mm to 0mm | 28mm | 43mm | 37.5mm | 75mm | 29mm | 4.5mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
16mm Dia. (Tolerance: -0.011mm to 0mm) | |||||||||||||
| 600mm | -3mm to 3mm | 30mm | 48mm | 50mm | 100mm | 33mm | 5.5mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 1,200mm | -5mm to 0mm | 30mm | 48mm | 50mm | 100mm | 33mm | 5.5mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
20mm Dia. (Tolerance: -0.013mm to 0mm) | |||||||||||||
| 600mm | -3mm to 3mm | 38mm | 56mm | 50mm | 100mm | 37mm | 6.6mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
| 1,200mm | -5mm to 0mm | 38mm | 56mm | 50mm | 100mm | 37mm | 6.6mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
25mm Dia. (Tolerance: -0.013mm to 0mm) | |||||||||||||
| 1,200mm | -5mm to 0mm | 42mm | 60mm | 60mm | 120mm | 42mm | 6.6mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
30mm Dia. (Tolerance: -0.013mm to 0mm) | |||||||||||||
| 1,200mm | -5mm to 0mm | 53mm | 74mm | 75mm | 150mm | 51mm | 9mm | No | 12 | Very Hard | Rockwell C60 | 00000000 | 000000 |
Tapped D-Profile Rotary Shafts
Tapped D-Profile End × D-Profile End
Connect these internally threaded shafts directly to threaded components, or use a fastener to secure. They have a flat surface area that allows set screws to dig into the shaft for securely mounting gears, sprockets, and bearings. Shafts are 1045 carbon steel, a general purpose shafting material that balances high strength and good machinability. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation. All are turned, ground, and polished to meet tight diameter and straightness tolerances.
Thread | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Flat Wd. | D-Profile Lg. | Size | Lg. | Lg. Tolerance | Straightness Tolerance | Edge Type | Hardness Rating | Hardness | Each | |
Inch—1045 Carbon Steel | |||||||||||
1/4" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 1/8" | 6" | 5-40 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 000000 |
| 12" | 1/8" | 12" | 5-40 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 24" | 1/8" | 24" | 5-40 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 1/8" | 48" | 5-40 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
3/8" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 3/16" | 6" | 10-32 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 12" | 3/16" | 12" | 10-32 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 24" | 3/16" | 24" | 10-32 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 36" | 3/16" | 36" | 10-32 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 3/16" | 48" | 10-32 | 0.375" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
1/2" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 1/4" | 6" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 12" | 1/4" | 12" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 24" | 1/4" | 24" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 36" | 1/4" | 36" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 1/4" | 48" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
5/8" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 5/16" | 6" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 12" | 5/16" | 12" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 24" | 5/16" | 24" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 36" | 5/16" | 36" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 5/16" | 48" | 1/4"-20 | 0.5" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
3/4" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 3/8" | 6" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 12" | 3/8" | 12" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 24" | 3/8" | 24" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 36" | 3/8" | 36" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 3/8" | 48" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
1" Dia. (Tolerance: -0.003" to 0") | |||||||||||
| 6" | 1/2" | 6" | 3/8"-16 | 0.75" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 000000 | 00000 |
| 12" | 1/2" | 12" | 3/8"-16 | 0.75" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 24" | 1/2" | 24" | 3/8"-16 | 0.75" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 36" | 1/2" | 36" | 3/8"-16 | 0.75" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
| 48" | 1/2" | 48" | 3/8"-16 | 0.75" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 0000000 | 00000 |
Tapped Rotary Shafts
Straight End x Tapped End
Connect these internally threaded shafts directly to threaded components, or use a fastener to secure. The edges are chamfered to remove sharp corners, reducing damage to bearings, housings, and other components during installation. All are turned, ground, and polished to tight diameter and straightness tolerances. Made of carbon steel, these shafts balance high strength and good machinability, making them ideal for general purpose use.
Tapped End | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lg. | Lg. Tolerance | Thread Size | Thread Lg. | Straightness Tolerance | Edge Type | Hardness Rating | Hardness | Each | |
Inch—1117 Carbon Steel | |||||||||
3/8" Dia. (Tolerance: -0.0002" to 0") | |||||||||
| 6" | -0.125" to 0.125" | 10-32 | 3/8" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 000000 |
| 6" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 10-32 | 3/8" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 10-32 | 3/8" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
1/2" Dia. (Tolerance: -0.0002" to 0") | |||||||||
| 6" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 6" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
3/4" Dia. (Tolerance: -0.0004" to 0") | |||||||||
| 6" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 6" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 1/4"-20 | 1/2" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
1" Dia. (Tolerance: -0.0004" to 0") | |||||||||
| 6" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 6" | -0.125" to 0.125" | 1/2"-13 | 1" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 6" | -0.125" to 0.125" | 5/8"-18 | 1 1/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 1/2"-13 | 1" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 12" | -0.125" to 0.125" | 5/8"-18 | 1 1/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 00000 |
| 24" | -0.125" to 0.125" | 3/8"-16 | 3/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 000000 |
| 24" | -0.125" to 0.125" | 1/2"-13 | 1" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 000000 |
| 24" | -0.125" to 0.125" | 5/8"-18 | 1 1/4" | 0.0072" per ft. | Chamfered | Medium | Rockwell B75 | 0000000 | 000000 |