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Product Specifications:
| Item | Shaft Collar |
| Bore Dia. | 8 mm |
| Bore Tolerance | 0.012 mm to 0.5 mm |
| Bore Type | Round |
| Clearance Dia. | 21.5 mm |
| Collar Construction | 1-Piece |
| Collar Material | Aluminum |
| Collar Material Finish | Bright |
| Collar Material Grade | Grade 2024 |
| Collar Outside Diameter | 20 mm |
| Collar Width | 5.5 mm |
| Construction | One Piece |
| For Shaft Dia. | 8 mm |
| For Shaft Diameter | 8 mm |
| Grade | Grade 2024 |
| Included Screws | (1) Hex Socket Cap Screw |
| Max. Operating Temp. | 107°C |
| Min. Operating Temp. | -40°C |
| Outside Dia. | 20 mm |
| Screw Location From Center | 7.75 mm |
| Screw Material | Alloy Steel |
| Screw Material Finish | Black Oxide |
| Screw Seating Torque | 0.6 N-m |
| Screw Thread Size | M2 x 6 |
| Shaft Locking Type | Clamp On |
| Shaft Tolerance | -0.013 mm to 0 mm |
| System Of Measurement | Metric |
| Width Tolerance | -0.254 mm to +0.076 mm |
Shipping Info:
| Ship height (cm) | 0.6 |
| Ship length (cm) | 2.5 |
| Ship width (cm) | 2.49 |
| Country of Origin | US |
Product Variants
| Model | Collar Material | Outside Dia. | Bore Dia. | Screw Material | Screw Location From Center | Bore Tolerance | Screw Material Finish | For Shaft Dia. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| ENCL25-10MM-A | Aluminum | 25 mm | 10 mm | Alloy Steel | 10.25 mm | 0.012 mm to 0.5 mm | Black Oxide | 10 mm | €19.60 | |
| ENCL25-10MM-SS | Stainless Steel | 25 mm | 10 mm | Stainless Steel | 10.25 mm | 0.012 mm to 0.5 mm | Bright | 10 mm | €39.74 | |
| ENCL30-10MM-A | Aluminum | 30 mm | 10 mm | Alloy Steel | 12 mm | 0.012 mm to 0.5 mm | Black Oxide | 10 mm | €22.93 | |
| ENCL30-10MM-SS | Stainless Steel | 30 mm | 10 mm | Stainless Steel | 12 mm | 0.012 mm to 0.5 mm | Bright | 10 mm | €42.02 | |
| ENCL20-10MM-A | Aluminum | 20 mm | - | Alloy Steel | 7.75 mm | 0.012 mm to 0.5 mm | Black Oxide | 10 mm | €18.42 | |
| ENCL20-10MM-SS | Stainless Steel | 20 mm | 10 mm | Stainless Steel | 7.75 mm | 0.012 mm to 0.5 mm | Bright | 10 mm | €34.69 | |
| ENCL25-12MM-A | Aluminum | 25 mm | 12 mm | Alloy Steel | 10.25 mm | 0.012 mm to 0.5 mm | Black Oxide | 12 mm | €19.60 |
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RULAND MANUFACTURING ENCL20-8MM-A 8mm Thin Line Shaft Collar, Aluminum, One-Piece Clamp Style, 20mm OD, 5.5mm Wd.
€18.42 /unit

