System of Measurement System of Measurement |
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Thread Size Thread Size | Show |
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Thread Size Thread Size | Hide |
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End Type End Type |
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| Threaded | With Retaining Ring Grooves |
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| Tapped | D-Profile |
Material Material |
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Number of Grooves Number of Grooves |
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For Motion Type For Motion Type |
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 | Rotary |
Finish Finish |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Yield Strength Yield Strength |
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Hardness Hardness |
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Groove Width Groove Width |
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Retaining Ring Included Retaining Ring Included |
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End-to-Groove Length End-to-Groove Length |
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Hole Diameter Hole Diameter |
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About Shafts
More
About Casters and Wheels
More
About Threaded Studs and Rods
More
Thread-Mount Idler Rotary Shafts
Thread these shafts into a tapped hole to support idler sprockets and pulleys in tensioning applications. They have a retaining-ring groove, retaining ring, and spacers to position your component and hold it in place.
For technical drawings and 3-D models, click on a part number.
Overall | Thread | Groove | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Lg. | Lg. | Dia. | Size | Lg. | Wd. | Dia. | End-to-Groove Lg. | Edge Type | Hardness Rating | Hardness | Yield Strength, psi | Each | |
Inch—Zinc-Plated 1215 Carbon Steel | ||||||||||||||
| 1/2" | 5/8" | 1 9/16" | 1" | 5/16"-18 | 1/2" | 0.046" | 0.396" | 0.125" | Chamfered | Not Rated | Not Rated | 65,000 | 000000 | 000000 |
| 5/8" | 5/8" | 1 19/32" | 1 1/8" | 5/16"-18 | 17/32" | 0.046" | 0.485" | 0.125" | Chamfered | Not Rated | Not Rated | 65,000 | 000000 | 00000 |
Flange-Mount Idler Rotary Shafts
Mount the flange to a machine or wall to support idler sprockets and pulleys in tensioning applications. They include washers and a nut to position your component and hold it in place.
For technical drawings and 3-D models, click on a part number.
Overall | Thread | Mounting Holes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Lg. | Lg. | Dia. | Size | Lg. | Flange Thick. | Bolt Circle Dia. | No. of | Dia. | Edge Type | Hardness Rating | Hardness | Yield Strength, psi | Each | |
Inch—Zinc-Plated 1215 Carbon Steel | |||||||||||||||
| 3/8" | 7/16" | 1 3/16" | 1 1/4" | 5/16"-18 | 15/32" | 9/32" | 29/32" | 4 | 5/32" | Straight | Not Rated | Not Rated | Not Rated | 0000000 | 000000 |
Tapped D-Profile Rotary Shafts
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.
For technical drawings and 3-D models, click on a part number.
Thread | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg. | Flat Wd. | D-Profile Lg. | Size | Lg. | Lg. Tolerance | Straightness Tolerance | Edge Type | Hardness Rating | Hardness | Yield Strength, psi | Each | |
Inch—1045 Carbon Steel | ||||||||||||
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 | 60,000 | 000000 | 000000 |
| 12" | 3/8" | 12" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 60,000 | 0000000 | 00000 |
| 24" | 3/8" | 24" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 60,000 | 0000000 | 00000 |
| 36" | 3/8" | 36" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 60,000 | 0000000 | 00000 |
| 48" | 3/8" | 48" | 5/16"-18 | 0.625" | -0.0625" to 0.0625" | 0.012" per ft. | Chamfered | Medium | Rockwell B90 | 60,000 | 0000000 | 00000 |
Wheel Axles
Hollow Threaded Studs
A hollow center allows these studs to be used as an axle, a vent, or a passageway for wiring. Made from 18-8 stainless, they have good chemical resistance and may be mildly magnetic. Thread length is the same on both ends.
For technical drawings and 3-D models, click on a part number.