Timken RNA4900RS needle roller bearings
| Brand Name |
Timken |
| Model Number |
RNA4900RS |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Timken RNA4900RS bearing Size Chart (mm/inches) |
|---|
| d | 85 mm |
| D | 100 mm |
| B | 70 mm |
| a | 3.5 mm |
| h | 86.5 mm |
| α | 124 ° |
| Tolerance shaft | e7 |
| Tolerance housing | H7 |
| Specific dynamic load factor K | 25 N/mm² |
| Specific static load factor K0 | 45 N/mm² |
| Permissible sliding velocity v min. | 0 m/s |
| Permissible sliding velocity v max. | 0.5 m/s |
| Coefficient of friction µ min. | 0.08 |
| Coefficient of friction µ max. | 0.15 |
| Mass bushing | 1.35 kg |