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 |