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Product Specifications:
| Item | Shaft Collar |
| Bore Dia. | 1/2" |
| Bore Tolerance | 0.0005" to 0.002" |
| Bore Type | Round Keyed |
| Clearance Dia. | 1 7/25" |
| Clearance Diameter | 1.28" |
| Collar Construction | 1-Piece |
| Collar Material | Carbon Steel |
| Collar Material Finish | Black Oxide |
| Collar Material Grade | 1215 |
| Collar Outside Diameter | 1 1/8" |
| Collar Width | 7/8" |
| Construction | One Piece |
| For Shaft Dia. | 1/2" |
| For Shaft Diameter | 1/2" |
| Included Screws | (2) Clamp Screw |
| Keyway Depth | 1/16" |
| Keyway Width | 1/8" |
| Max. Operating Temp. | 350°F |
| Min. Operating Temp. | -40°F |
| Outside Dia. | 1 1/8" |
| Resistance Properties | Corrosion Resistant |
| Screw Location From Center | 0.34" |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Seating Torque | 49 lbs.-in. |
| Screw Thread Size | #8-32 |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.0005" to 0" |
| System Of Measurement | Imperial |
| Width Tolerance | -0.01" to +0.003" |
Shipping Info:
| Ship weight (kg) | 0.08 |
| Ship height (cm) | 2.36 |
| Ship length (cm) | 3.33 |
| Ship width (cm) | 3.33 |
| Country of Origin | US |
Product Variants
| Product | Model | Outside Dia. | Bore Dia. | Collar Material | Screw Material | Clearance Dia. | Collar Material Finish | For Shaft Dia. | Screw Location From Center | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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WCLK-16-SS | 1 3/4" | 1" | Stainless Steel | Stainless Steel | 2.03" | Bright | 1" | 17/25" | €310.43 | |
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WCLK-16-F | 1 3/4" | 1" | Carbon Steel | Alloy Steel | 2.03" | Black Oxide | 1" | 17/25" | €107.31 | |
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WCLK-32-SS | 3" | 2" | Stainless Steel | Stainless Steel | 3 9/25" | Bright | 2" | 1 1/4" | €1,029.29 | |
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WCLK-12-SS | 1 1/2" | 3/4" | - | Stainless Steel | 1.81" | Bright | 3/4" | 0.55" | €250.51 | |
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WCLK-12-F | 1 1/2" | 3/4" | Carbon Steel | Alloy Steel | 1.81" | Black Oxide | 3/4" | 0.55" | €87.36 | |
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WCLK-6-SS | 7/8" | 3/8" | Stainless Steel | Stainless Steel | 1.03" | Bright | 3/8" | 0.31" | €141.41 | |
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WCLK-6-F | 7/8" | 3/8" | Carbon Steel | Alloy Steel | 1.03" | Black Oxide | 3/8" | 0.31" | €53.32 |
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Contact us
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RULAND MANUFACTURING WCLK-8-F 1/2 Inch Double Wide Shaft Collar, Black Oxide Steel, One-Piece Clamp Style With Keyway, 1 1/8 Inch OD, 7/8 Inch Wd.
€61.98 /unit



