Drawn cup needle roller bearings with closed end - BK1312
Product Details
| Bearing number | 7311 A-UO |
| Size (mm) | 55x120x58 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 120 |
| Width (mm) | 58 |
| d | 55 mm |
| D | 120 mm |
| B1 | 58 mm |
| Angle (α) | 25 ° |
| a | 80,4 mm |
| Weight | 3,14 Kg |
| Basic dynamic load rating (C) | 132 kN |
| Basic static load rating (C0) | 113 kN |
| (Grease) Lubrication Speed | 5400 r/min |