For Shaft Diameter For Shaft Diameter |
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Material Material |
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Finish Finish | Show |
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Finish Finish | Hide |
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For Shaft Type For Shaft Type |
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 | Round |
Shaft Mount Type Shaft Mount Type |
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 | Clamp On |
Clamping Screw Material Clamping Screw Material |
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Lever Material Lever Material |
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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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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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About Shaft Collars
Shaft collars are useful for holding and positioning components on a shaft. They can also serve as mechanical stops and stroke limiters.
More
Quick-Release Clamping Shaft Collars
Installing and removing a collar is as easy as pushing down and lifting up a clamp lever. Collars clamp evenly around the shaft to create a strong, mar-free hold. All have a clamping screw to adjust lever tension. Made of anodized aluminum, they are lightweight with good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Clamping Screw | Black Anodized 6061 Aluminum | |||||
|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Wd. | Type | No. Included | Each | |
| 1/4" | 1 1/2" | 13/32" | Socket Head Screw | 1 | 0000000 | 000000 |
| 5/16" | 1 1/2" | 13/32" | Socket Head Screw | 1 | 00000000 | 00000 |
| 3/8" | 1 1/2" | 13/32" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1/2" | 1 1/2" | 13/32" | Socket Head Screw | 1 | 0000000 | 00000 |
| 5/8" | 1 1/2" | 13/32" | Socket Head Screw | 1 | 0000000 | 00000 |
| 3/4" | 2" | 1/2" | Socket Head Screw | 1 | 0000000 | 00000 |
| 7/8" | 2" | 1/2" | Socket Head Screw | 1 | 00000000 | 00000 |
| 1" | 2" | 1/2" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1 1/8" | 2" | 1/2" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1 1/4" | 3" | 5/8" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1 3/8" | 3" | 5/8" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1 1/2" | 3" | 5/8" | Socket Head Screw | 1 | 0000000 | 00000 |
| 1 5/8" | 4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 1 3/4" | 4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 1 7/8" | 4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2" | 4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 1/8" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 1/4" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 3/8" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 1/2" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 0000000 | 000000 |
| 2 5/8" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 3/4" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 2 7/8" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
| 3" | 4 3/4" | 3/4" | Socket Head Screw | 1 | 00000000 | 000000 |
Clamping Screw | Black Anodized 6061 Aluminum | |||||
|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Wd. | Type | No. Included | Each | |
| 6mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 8mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 10mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 12mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 14mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 15mm | 38mm | 10mm | Socket Head Screw | 1 | 0000000 | 00000 |
| 16mm | 38mm | 10mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 20mm | 50mm | 13mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 25mm | 50mm | 13mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 28mm | 50mm | 13mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 30mm | 50mm | 13mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 32mm | 75mm | 15mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 35mm | 75mm | 15mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 38mm | 75mm | 15mm | Socket Head Screw | 1 | 00000000 | 00000 |
| 40mm | 100mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 42mm | 100mm | 19mm | Socket Head Screw | 1 | 0000000 | 000000 |
| 45mm | 100mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 48mm | 100mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 50mm | 100mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 70mm | 120mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
| 75mm | 120mm | 19mm | Socket Head Screw | 1 | 00000000 | 000000 |
Inch-to-Metric Clamping Two-Piece Shaft Collars
Although these collars fit inch-sized shafts, they have a metric OD and width for use with metric equipment. The two-piece design allows you to install them anywhere on a shaft without removing components or having access to the ends of the shaft. Collars clamp evenly around the shaft to create a strong, mar-free hold. Tighten the clamping screws to secure.
Black anodized aluminum collars are lightweight with good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Clamping Screw | Black Anodized 2024 Aluminum | |||||
|---|---|---|---|---|---|---|
| For Shaft Dia. | OD, mm | Wd., mm | Type | No. Included | Each | |
| 3/8" | 24 | 9 | Socket Head Screw | 2 | 000000 | 000000 |
| 1/2" | 30 | 11 | Socket Head Screw | 2 | 000000 | 00000 |
| 5/8" | 34 | 13 | Socket Head Screw | 2 | 000000 | 00000 |
| 3/4" | 40 | 15 | Socket Head Screw | 2 | 000000 | 00000 |
| 7/8" | 42 | 15 | Socket Head Screw | 2 | 000000 | 00000 |
| 1" | 45 | 15 | Socket Head Screw | 2 | 0000000 | 00000 |
| 1 1/4" | 54 | 15 | Socket Head Screw | 2 | 0000000 | 00000 |
| 1 1/2" | 60 | 15 | Socket Head Screw | 2 | 0000000 | 00000 |