Bearing 51138X
| R - Cone Backface To Clear Radius1: | 4.830 mm |
| a - Effective Center Location3: | -4.1 mm |
| Db - Cup Backface Backing Diameter: | 60.96 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 5.83 |
| D: | 72.626 mm |
| B - Cone Width: | 24.257 mm |
| Ab - Cage-Cone Frontface Clearance: | 3 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6: | 4960 lbf |
Product Details
| R - Cone Backface To Clear Radius1 | 4.830 mm |
| a - Effective Center Location3 | -4.1 mm |
| Db - Cup Backface Backing Diameter | 60.96 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 5.83 |
| D | 72.626 mm |
| B - Cone Width | 24.257 mm |
| Ab - Cage-Cone Frontface Clearance | 3 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 4960 lbf |
| Aa - Cage-Cone Backface Clearance | 2.3 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 13 |