NN493 NSK CYLINDRICAL ROLLER BEARING
NN493 NSK CYLINDRICAL ROLLER BEARING Engineering Calculator , Four-Row Cylindrical Roller Bearing Shandong lehang Bearing Co., Ltd 10 N/mm² Specific dynamic load factor K Manufacturing 20 N/mm² Specific static load factor K0 Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | NN493 |
| Specific dynamic load factor K: | 10 N/mm² |
| Specific static load factor K0: | 20 N/mm² |
| Coefficient of friction µ max.: | 0.1 |
| Tolerance shaft: | h8 |
| Tolerance housing: | H7 |
| d: | 12 mm |
| Coefficient of friction µ min.: | 0.05 |
| Permissible sliding velocity v min.: | 0.25 m/s |
Product Details
| Specific dynamic load factor K | 10 N/mm² |
| Specific static load factor K0 | 20 N/mm² |
| Coefficient of friction µ max. | 0.1 |
| Tolerance shaft | h8 |
| Tolerance housing | H7 |
| d | 12 mm |
| Coefficient of friction µ min. | 0.05 |
| Permissible sliding velocity v min. | 0.25 m/s |
| B | 25 mm |
| Permissible sliding velocity v max. | 5 m/s |
| Mass bushing | 0.058 kg |
| D | 25 mm |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-65-4731 |
