KOYO 3978/3920 tapered roller bearings
KOYO 3978/3920 tapered roller bearings 3-1/2 in B Warehouse offers car parts 3.13 in base width: and car accessories. We sell 6.4375 in overall height: discount KOYO bearings online as well EAO Bearing Machine Development Co., Ltd as cheap machinery parts.
What is 3978/3920 bearing cross reference？
| Brand Name: |
KOYO |
| Model Number: |
3978/3920 |
| A: |
38 mm |
| Recommended tightening torque for set screw: |
3.9 Nm |
| H2: |
65 mm |
| N: |
13mm |
| s1: |
24.25 mm |
| Weight: |
0.87 kg |
| H1: |
15 mm |
| C0: |
6.8 kN |
| PDF |
3978/3920 |
Product Details
| A |
38 mm |
| Recommended tightening torque for set screw |
3.9 Nm |
| H2 |
65 mm |
| N |
13mm |
| s1 |
24.25 mm |
| Weight |
0.87 kg |
| H1 |
15 mm |
| C0 |
6.8 kN |
| B1 |
31 mm |
| B |
21.5 mm |