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 |