420KV81 NSK Four-Row Tapered Roller Bearing
Question420KV81 NSK Four-Row Tapered Roller Bearing ? Find 0.1 Coefficient of friction µ max. what you need faster by ISO BEARING INDIA PRIVATE LTD. entering 20 N/mm² Specific static load factor K0 your Four-Row Tapered Roller Bearing information .
| Brand Name: | NSK |
| Model Number: | 420KV81 |
| Coefficient of friction µ max.: | 0.1 |
| Specific static load factor K0: | 20 N/mm² |
| Permissible sliding velocity v max.: | 5 m/s |
| D: | 85 mm |
| Mass bushing: | 1.01 kg |
| Coefficient of friction µ min.: | 0.05 |
| d: | 70 mm |
| Permissible sliding velocity v min.: | 0.25 m/s |
Product Details
| Coefficient of friction µ max. | 0.1 |
| Specific static load factor K0 | 20 N/mm² |
| Permissible sliding velocity v max. | 5 m/s |
| D | 85 mm |
| Mass bushing | 1.01 kg |
| Coefficient of friction µ min. | 0.05 |
| d | 70 mm |
| Permissible sliding velocity v min. | 0.25 m/s |
| Specific dynamic load factor K | 10 N/mm² |
| Tolerance housing | H7 |
| Tolerance shaft | h8 |
| B | 90 mm |