SB58426 KOYO Single-row deep groove ball bearings
| Brand Name: | KOYO |
| Model Number: | SB58426 |
| Cone Part Number: | 544090 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 93000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 24100 lbf |
| d: | 9.0000 in |
| B - Cone Width: | 1.2500 in |
| R - Cone Backface To Clear Radius3: | 0.14 in |
Product Details
| Cone Part Number | 544090 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 93000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 24100 lbf |
| d | 9.0000 in |
| B - Cone Width | 1.2500 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| da - Cone Frontface Backing Diameter | 9.45 in |
| db - Cone Backface Backing Diameter | 9.61 in |
| Ab - Cage-Cone Frontface Clearance | 0.15 in |
| Aa - Cage-Cone Backface Clearance | 0.13 in |
| a - Effective Center Location4 | 0.62 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 13900 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 53400 lbf |
| C0 - Static Radial Rating | 103000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 9530 lbf |
| K - Factor8 | 1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) | 648.6 |
| G2 - Heat Generation Factor (Rib-Roller End) | 279.2 |
| Cg - Geometry Factor | 0.117 |
