4 mm x 9 mm x 4 mm SKF W638/4-2Z CHINA Bearing 4*9*4
We QM INDUSTRIES BEARING LIMITED Provide 0.3750 in cup width: Extensive 4 mm x 9 mm x 4 mm SKF W638/4-2Z CHINA Bearing 4*9*4 Selection And Competitive Wholesale Pricing. 4 mm x 9 mm x 4 mm No Hole lubrication hole type:
| Brand Name: | SKF |
| Model Number: | W638/4-2Z |
| Bearing number: | 672 |
| Size (mm): | 2x4x1.2 |
| Bore Diameter (mm): | 2 |
| Outer Diameter (mm): | 4 |
| Width (mm): | 1,2 |
| d: | 2 mm |
| D: | 4 mm |
| B: | 1,2 mm |
| PDF |
W638/4-2Z |
Product Details
| Bearing number | 672 |
| Size (mm) | 2x4x1.2 |
| Bore Diameter (mm) | 2 |
| Outer Diameter (mm) | 4 |
| Width (mm) | 1,2 |
| d | 2 mm |
| D | 4 mm |
| B | 1,2 mm |
| C | 1,2 mm |
| Basic dynamic load rating (C) | 0,124 kN |
| Basic static load rating (C0) | 0,04 kN |
| (Grease) Lubrication Speed | 91000 r/min |
