387/384D Timken Tapered Roller Bearing
The online 387/384D Timken Tapered Roller Bearing 140 N/µm Static axial stiffness, preload class B parts store gives you immediate access to 1.06 Calculation factor f2C a selection of Jinan Yuanyi Hydraulic Equipments Co., Ltd. more than 1.4 million new, used, remanufactured.
| Brand Name: |
Timken |
| Model Number: |
387/384D |
| Calculation factor f2C: |
1.06 |
| Preload class B GB: |
330 N |
| Static axial stiffness, preload class B: |
140 N/µm |
| Ball diameter Dw: |
7.144 mm |
| Basic static load rating C0: |
8.15 kN |
| d1: |
55.7 mm |
| Calculation factor (back-to-back, face-to-face) Y1: |
0.92 |
| a: |
22.2 mm |
Product Details
| Calculation factor f2C |
1.06 |
| Preload class B GB |
330 N |
| Static axial stiffness, preload class B |
140 N/µm |
| Ball diameter Dw |
7.144 mm |
| Basic static load rating C0 |
8.15 kN |
| d1 |
55.7 mm |
| Calculation factor (back-to-back, face-to-face) Y1 |
0.92 |
| a |
22.2 mm |
| B |
16 mm |
| Fatigue load limit Pu |
0.345 kN |
| Calculation factor f2B |
1.03 |
| Preload class A GA |
110 N |
| Attainable speed for grease lubrication |
24000 r/min |
| d2 |
53.6 mm |
| Reference grease quantity Gref |
3.4 cm³ |
| Da max. |
70.4 mm |
| Calculation factor (single, tandem) Y2 |
0.87 |
| Calculation factor f1 |
0.99 |
| db min. |
49.6 mm |
| Basic dynamic load rating C |
12.1 kN |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15069926882 |