NN4944K NTN Cylindrical Roller Bearing
QuestionNN4944K NTN Cylindrical Roller Bearing ? handong Zhiyuan Bearing Co., Ltd Find what you need faster by entering 0.05 Coefficient of friction µ min. 10 N/mm² Specific dynamic load factor K your Tapered Roller Bearing information .
| Brand Name: | NTN |
| Model Number: | NN4944K |
| Coefficient of friction µ min.: | 0.05 |
| Tolerance housing: | H7 |
| Specific dynamic load factor K: | 10 N/mm² |
| d: | 15 mm |
| D1: | 27 mm |
| Coefficient of friction µ max.: | 0.1 |
| D: | 21 mm |
| Tolerance shaft: | h8 |
| PDF |
NN4944K |
Product Details
| Coefficient of friction µ min. | 0.05 |
| Tolerance housing | H7 |
| Specific dynamic load factor K | 10 N/mm² |
| d | 15 mm |
| D1 | 27 mm |
| Coefficient of friction µ max. | 0.1 |
| D | 21 mm |
| Tolerance shaft | h8 |
| B1 | 3 mm |
| B | 10 mm |
| Permissible sliding velocity v max. | 5 m/s |
| Specific static load factor K0 | 20 N/mm² |
| Permissible sliding velocity v min. | 0.25 m/s |
| Mass bushing | 0.015 kg |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-55-0286 |
