Koyo NRB Q-8278 Needle Roller Bearings
Online Koyo NRB Q-8278 Needle Roller Bearings Expert.More Choices. Koyo NRB Q-8278 Needle Roller Bearings Osborn Load BEARING LTD in Stock & Ready to Labyrinth lip material: -22 to 400°F continuous temperature range: Ship Now! 12000 fpm maximum shaft surface speed:
What is Q-8278 bearing interchange？
| Brand Name: |
Koyo NRB |
| Model Number: |
Q-8278 |
| lip material:: |
Labyrinth |
| maximum shaft surface speed:: |
12000 fpm |
| continuous temperature range:: |
-22 to 400°F |
| width:: |
0.6250 in |
| shaft diameter:: |
4.2500 in |
| misalignment tolerance:: |
0.020 in |
| pressure tolerance:: |
Ambient |
| D: |
5.5000 in |
Product Details
| lip material: |
Labyrinth |
| maximum shaft surface speed: |
12000 fpm |
| continuous temperature range: |
-22 to 400°F |
| width: |
0.6250 in |
| shaft diameter: |
4.2500 in |
| misalignment tolerance: |
0.020 in |
| pressure tolerance: |
Ambient |
| D |
5.5000 in |
| construction description: |
Guardian® Flange |
| harmonization code: |
8487900040.US |