480KV81 NSK Four-Row Tapered Roller Bearing
Enjoy 421 N/µm Static axial stiffness, preload class B High Margins on Competitive Angular contact ball bearing 1.05 Calculation factor f2C Pricing.Great 128.5 mm d2 Wholesale Xiangtan Huaxing Material Co., Ltd. Products at Low Costs.
| Brand Name: |
NSK |
| Model Number: |
480KV81 |
| Calculation factor f2C: |
1.05 |
| d2: |
128.5 mm |
| Static axial stiffness, preload class B: |
421 N/µm |
| Calculation factor (back-to-back, face-to-face) Y1: |
0.92 |
| Fatigue load limit Pu: |
3.75 kN |
| Preload class C GC: |
2600 N |
| Basic dynamic load rating C: |
104 kN |
| Mass bearing: |
1.63 kg |
Product Details
| Calculation factor f2C |
1.05 |
| d2 |
128.5 mm |
| Static axial stiffness, preload class B |
421 N/µm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| Fatigue load limit Pu |
3.75 kN |
| Preload class C GC |
2600 N |
| Basic dynamic load rating C |
104 kN |
| Mass bearing |
1.63 kg |
| Preload class D GD |
5200 N |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| Static axial stiffness, preload class D |
755 N/µm |
| rb max. |
1 mm |
| d |
110 mm |
| Da max. |
161 mm |
| Static axial stiffness, preload class C |
558 N/µm |
| Reference grease quantity Gref |
25.5 cm³ |
| ra max. |
2 mm |
| r1,2 min. |
2 mm |
| Db max. |
165 mm |
| Ball diameter Dw |
19.05 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15356897758 |