CR 21352 SKF SKF SHAFT SEALS
| Brand Name: | SKF |
| Model Number: | CR 21352 |
| Series: | HM227500 |
| Cone Part Number: | HM227545 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 179000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 46500 lbf |
| d: | 5.1168 in |
| B - Cone Width: | 2.3750 in |
Product Details
| Series | HM227500 |
| Cone Part Number | HM227545 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 179000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 46500 lbf |
| d | 5.1168 in |
| B - Cone Width | 2.3750 in |
| R - Cone Backface To Clear Radius3 | 0.13 in |
| da - Cone Frontface Backing Diameter | 5.63 in |
| db - Cone Backface Backing Diameter | 5.79 in |
| Ab - Cage-Cone Frontface Clearance | 0.04 in |
| Aa - Cage-Cone Backface Clearance | 0.15 in |
| a - Effective Center Location4 | -0.54 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 26700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 103000 lbf |
| C0 - Static Radial Rating | 164000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 14600 lbf |
| K - Factor8 | 1.83 |
| G1 - Heat Generation Factor (Roller-Raceway) | 397.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 51.7 |
| Cg - Geometry Factor | 0.120 |
