300KV81 NSK Four-Row Tapered Roller Bearing
What are the Shenzhen Youmeite Bearings Co., Ltd. dimensions of a 300KV81 NSK Four-Row Tapered Roller Bearing? Four-Row Tapered Roller Bearing Manufacturing Service . 0.5 m/s Permissible sliding velocity v max. Get Your Free, Instant Quote！
| Brand Name: |
NSK |
| Model Number: |
300KV81 |
| Permissible sliding velocity v max.: |
0.5 m/s |
| Specific dynamic load factor K: |
25 N/mm² |
| Tolerance shaft: |
e7 |
| D1: |
20 mm |
| d: |
10 mm |
| Mass bushing: |
0.014 kg |
| B1: |
3 mm |
| D: |
16 mm |
Product Details
| Permissible sliding velocity v max. |
0.5 m/s |
| Specific dynamic load factor K |
25 N/mm² |
| Tolerance shaft |
e7 |
| D1 |
20 mm |
| d |
10 mm |
| Mass bushing |
0.014 kg |
| B1 |
3 mm |
| D |
16 mm |
| Coefficient of friction µ min. |
0.08 |
| B |
10 mm |
| Permissible sliding velocity v min. |
0 m/s |
| Coefficient of friction µ max. |
0.15 |
| Tolerance housing |
H7 |
| Specific static load factor K0 |
45 N/mm² |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53162489752 |