BT1B 332991 Tapered Roller Bearing 22x45/51.5x12/17mm
Request Industrial Bearings Solutions A Quote For Your Special BT1B 332991 Tapered Roller Bearing 22x45/51.5x12/17mm 55x72x9 Size (mm) Needs Today! Free 55x72x9 Singapore Bearing Authorized Dealer Quotes. ISO 9001 certified.
Product Details
| Bearing number | 7811CDF |
| Size (mm) | 55x72x9 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 9 |
| d | 55 mm |
| D | 72 mm |
| B | 9 mm |
| C | 9 mm |
| Angle (α) | 15 ° |
| r min. | 0,3 mm |
| 2B | 18 mm |
| Weight | 0,158 Kg |
| Basic dynamic load rating (C) | 21,2 kN |
| Basic static load rating (C0) | 25,5 kN |
| (Grease) Lubrication Speed | 10000 r/min |