7228CTRDUMP3 NSK Super Precision Bearings
Welcome to Shenzhen YUYING Bearing Co., Ltd. the 7228CTRDUMP3 NSK Super Precision Bearings 45 N/mm² Specific static load factor K0 online seller.
| Brand Name: | NSK |
| Model Number: | 7228CTRDUMP3 |
| Specific static load factor K0: | 45 N/mm² |
| Coefficient of friction µ max.: | 0.15 |
| Mass bushing: | 0.079 kg |
| Coefficient of friction µ min.: | 0.08 |
| α: | 105 ° |
| Permissible sliding velocity v max.: | 0.5 m/s |
| a: | 3 mm |
| B: | 30 mm |
| PDF |
7228CTRDUMP3 |
Product Details
| Specific static load factor K0 | 45 N/mm² |
| Coefficient of friction µ max. | 0.15 |
| Mass bushing | 0.079 kg |
| Coefficient of friction µ min. | 0.08 |
| α | 105 ° |
| Permissible sliding velocity v max. | 0.5 m/s |
| a | 3 mm |
| B | 30 mm |
| d | 20 mm |
| Specific dynamic load factor K | 25 N/mm² |
| Permissible sliding velocity v min. | 0 m/s |
| Tolerance shaft | e7 |
| Tolerance housing | H7 |
| D | 28 mm |
| h | 21 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |
