231/750BK NTN Spherical Roller Bearings
Welcome to China 6205 2rs Bearing Supplier the 231/750BK NTN Spherical Roller Bearings 8.76 G2 - Heat Generation Factor (Rib-Roller End) online 3140 lbf Ca90 - Dynamic Thrust Rating (90 million revolutions)6 seller.
| Brand Name: |
NTN |
| Model Number: |
231/750BK |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: |
3140 lbf |
| C0 - Static Radial Rating: |
22800 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): |
8.76 |
| db - Cone Backface Backing Diameter: |
35.56 mm |
| Bearing Weight: |
0.70 Kg |
| D: |
72.626 mm |
| Design Units: |
Imperial |
| R - Cone Backface To Clear Radius1: |
0.760 mm |
| PDF |
231/750BK |
Product Details
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
3140 lbf |
| C0 - Static Radial Rating |
22800 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
8.76 |
| db - Cone Backface Backing Diameter |
35.56 mm |
| Bearing Weight |
0.70 Kg |
| D |
72.626 mm |
| Design Units |
Imperial |
| R - Cone Backface To Clear Radius1 |
0.760 mm |
| B - Cone Width |
29.997 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
5520 lbf |
| a - Effective Center Location3 |
-10.2 mm |
| G1 - Heat Generation Factor (Roller-Raceway) |
23.4 |
| Ab - Cage-Cone Frontface Clearance |
1.5 mm |
| B |
30.163 mm |
| e - ISO Factor8 |
0.33 |
| Aa - Cage-Cone Backface Clearance |
0.8 mm |
| Cage Type |
Stamped Steel |
| C - Cup Width |
23.813 mm |
| Y - ISO Factor9 |
1.8 |
| r - Cup Backface To Clear Radius2 |
3.30 mm |