NN4952K NTN Cylindrical Roller Bearing
Our 0.05 Coefficient of friction µ min. highly-skilled and factory-trained 0.25 m/s Permissible sliding velocity v min. service experts have the resources to help you with all handong Zhiyuan Bearing Co., Ltd your NN4952K NTN Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and Tapered Roller Bearing equipment inspections.
| Brand Name: | NTN |
| Model Number: | NN4952K |
| Permissible sliding velocity v min.: | 0.25 m/s |
| Coefficient of friction µ min.: | 0.05 |
| Specific static load factor K0: | 20 N/mm² |
| Permissible sliding velocity v max.: | 5 m/s |
| d: | 70 mm |
| Tolerance housing: | H7 |
| Tolerance shaft: | h8 |
| Mass bushing: | 1.01 kg |
| PDF |
NN4952K |
Product Details
| Permissible sliding velocity v min. | 0.25 m/s |
| Coefficient of friction µ min. | 0.05 |
| Specific static load factor K0 | 20 N/mm² |
| Permissible sliding velocity v max. | 5 m/s |
| d | 70 mm |
| Tolerance housing | H7 |
| Tolerance shaft | h8 |
| Mass bushing | 1.01 kg |
| Specific dynamic load factor K | 10 N/mm² |
| D | 85 mm |
| B | 90 mm |
| Coefficient of friction µ max. | 0.1 |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-55-0286 |
