NNU49/5 NTN Tapered Roller Bearing
Our highly-skilled and factory-trained service experts have the resources to help you with all your NNU49/5 NTN Tapered Roller Bearing needs - NACHI BEARINGS TRAINING INDUSTRY including routine maintenance, major 0.5 m/s Permissible sliding velocity v max. repairs, warranty service, and Thrust Tapered Roller Bearing equipment inspections.
| Brand Name: | NTN |
| Model Number: | NNU49/5 |
| Permissible sliding velocity v max.: | 0.5 m/s |
| a: | 6 mm |
| Permissible sliding velocity v min.: | 0 m/s |
| h: | 96.5 mm |
| Mass bushing: | 3.45 kg |
| α: | 124 ° |
| B: | 120 mm |
| Tolerance shaft: | e7 |
Product Details
| Permissible sliding velocity v max. | 0.5 m/s |
| a | 6 mm |
| Permissible sliding velocity v min. | 0 m/s |
| h | 96.5 mm |
| Mass bushing | 3.45 kg |
| α | 124 ° |
| B | 120 mm |
| Tolerance shaft | e7 |
| D | 115 mm |
| Coefficient of friction µ min. | 0.08 |
| Coefficient of friction µ max. | 0.15 |
| d | 95 mm |
| Specific dynamic load factor K | 25 N/mm² |
| Tolerance housing | H7 |
| Specific static load factor K0 | 45 N/mm² |
