RB2508UU High Precision Cross Roller Ring Bearing
| Min.Order Quantity | 1 pcs |
| Price | Negotiable |
Product Details
| Bearing number | 77R20 |
| Size (mm) | 31.75x57.15x12.7 |
| Bore Diameter (mm) | 31.75 |
| Outer Diameter (mm) | 57,15 |
| Width (mm) | 12,7 |
| d | 31.75 mm |
| D | 57,15 mm |
| B | 12,7 mm |
| C | 12,7 mm |
| Weight | 0,118 Kg |
| Basic dynamic load rating (C) | 12,9 kN |
| Basic static load rating (C0) | 8,5 kN |
| (Grease) Lubrication Speed | 10000 r/min |