INA G1112-KRR-B-AS2/V deep groove ball bearings
| Brand Name: | INA |
| Model Number: | G1112-KRR-B-AS2/V |
| Series: | HM743300 |
| Cone Part Number: | HM743337 |
| Design Units: | Imperial |
| Cage Type: | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 359000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 93000 lbf |
| d: | 7.875 in |
| B - Cone Width: | 2.7500 in |
| PDF |
G1112-KRR-B-AS2/V |
Product Details
| Series | HM743300 |
| Cone Part Number | HM743337 |
| Design Units | Imperial |
| Cage Type | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 359000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 93000 lbf |
| d | 7.875 in |
| B - Cone Width | 2.7500 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 8.7 in |
| db - Cone Backface Backing Diameter | 9.09 in |
| Ab - Cage-Cone Frontface Clearance | 0.2 in |
| Aa - Cage-Cone Backface Clearance | 0.18 in |
| a - Effective Center Location4 | 0.03 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 53400 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 206000 lbf |
| C0 - Static Radial Rating | 353000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 40200 lbf |
| K - Factor8 | 1.33 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1017.2 |
| G2 - Heat Generation Factor (Rib-Roller End) | 140.1 |
| Cg - Geometry Factor | 0.143 |
