954948 NSK Double Direction Thrust Bearings
| Brand Name: | NSK |
| Model Number: | 954948 |
| Series: | H247500 |
| Cone Part Number: | H247549 |
| Cup Part Number: | H247510 |
| Design Units: | Imperial |
| Bearing Weight: | 50.000 Kg |
| Cage Type: | Stamped Steel |
| d: | 234.95 mm |
| D: | 384.175 mm |
Product Details
| Series | H247500 |
| Cone Part Number | H247549 |
| Cup Part Number | H247510 |
| Design Units | Imperial |
| Bearing Weight | 50.000 Kg |
| Cage Type | Stamped Steel |
| d | 234.95 mm |
| D | 384.175 mm |
| B - Cone Width | 112.713 mm |
| C - Cup Width | 90.488 mm |
| B | 112.713 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 6.35 mm |
| da - Cone Frontface Backing Diameter | 259.08 mm |
| db - Cone Backface Backing Diameter | 268.99 mm |
| Da - Cup Frontface Backing Diameter | 363.70 mm |
| Db - Cup Backface Backing Diameter | 345.95 mm |
| Ab - Cage-Cone Frontface Clearance | 4.1 mm |
| Aa - Cage-Cone Backface Clearance | 9.4 mm |
| a - Effective Center Location3 | -27.9 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 97600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 377000 lbf |
| C0 - Static Radial Rating | 699000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 55600 lbf |
| K - Factor7 | 1.76 |
| e - ISO Factor8 | 0.33 |
| Y - ISO Factor9 | 1.8 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1960 |
| G2 - Heat Generation Factor (Rib-Roller End) | 148 |
| Cg - Geometry Factor | 0.164 |
