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 |
