420KV8 NSK Four-Row Tapered Roller Bearing
What is 12 mm d 420KV8 NSK Four-Row Tapered Roller Bearing ISO BEARING INDIA PRIVATE LTD. in mechanical engineering? Four-Row Tapered Roller Bearing Manufacturing Service . Upload your CAD file 3 mm B1 for an instant.
| Brand Name: | NSK |
| Model Number: | 420KV8 |
| d: | 12 mm |
| Mass bushing: | 0.011 kg |
| B1: | 3 mm |
| Permissible sliding velocity v min.: | 0.25 m/s |
| Tolerance housing: | H7 |
| B: | 8 mm |
| Specific static load factor K0: | 20 N/mm² |
| Coefficient of friction µ min.: | 0.05 |
Product Details
| d | 12 mm |
| Mass bushing | 0.011 kg |
| B1 | 3 mm |
| Permissible sliding velocity v min. | 0.25 m/s |
| Tolerance housing | H7 |
| B | 8 mm |
| Specific static load factor K0 | 20 N/mm² |
| Coefficient of friction µ min. | 0.05 |
| Coefficient of friction µ max. | 0.1 |
| Specific dynamic load factor K | 10 N/mm² |
| D | 18 mm |
| Tolerance shaft | h8 |
| D1 | 24 mm |
| Permissible sliding velocity v max. | 5 m/s |