EE285161D/285226 NSK Double Row Double Row Bearings
| Brand Name: | NSK |
| Model Number: | EE285161D/285226 |
| Series: | 31315M |
| Cone Part Number: | X31315M |
| Design Units: | METRIC |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 97200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 25200 lbf |
| d: | 75.000 mm |
| B - Cone Width: | 37.000 mm |
Product Details
| Series | 31315M |
| Cone Part Number | X31315M |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 97200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 25200 lbf |
| d | 75.000 mm |
| B - Cone Width | 37.000 mm |
| WPD | 148.7 mm |
| DD | 123.5 mm |
| R - Cone Backface To Clear Radius3 | 3.050 mm |
| da - Cone Frontface Backing Diameter | 91 mm |
| db - Cone Backface Backing Diameter | 108 mm |
| Ab - Cage-Cone Frontface Clearance | 5.6 mm |
| Aa - Cage-Cone Backface Clearance | 6.3 mm |
| a - Effective Center Location4 | 10.2 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 64400 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 248000 N |
| C0 - Static Radial Rating | 278000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 90900 N |
| K - Factor8 | 0.71 |
| G1 - Heat Generation Factor (Roller-Raceway) | 91.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 21.4 |
| Cg - Geometry Factor | 0.093 |
