440TDO650-3 NSK Double Row Double Row Bearings
| Brand Name: | NSK |
| Model Number: | 440TDO650-3 |
| Series: | 192000 |
| Cone Part Number: | EE192155W |
| Cup Part Number: | 192200 |
| Design Units: | Imperial |
| Bearing Weight: | 29.40 Kg |
| Cage Type: | Stamped Steel |
| d: | 377.825 mm |
| D: | 508.000 mm |
Product Details
| Series | 192000 |
| Cone Part Number | EE192155W |
| Cup Part Number | 192200 |
| Design Units | Imperial |
| Bearing Weight | 29.40 Kg |
| Cage Type | Stamped Steel |
| d | 377.825 mm |
| D | 508.000 mm |
| B - Cone Width | 58.738 mm |
| C - Cup Width | 38.100 mm |
| B | 63.503 mm |
| R - Cone Backface To Clear Radius1 | 6.35 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| da - Cone Frontface Backing Diameter | 398.02 mm |
| db - Cone Backface Backing Diameter | 407.92 mm |
| Da - Cup Frontface Backing Diameter | 482.10 mm |
| Db - Cup Backface Backing Diameter | 478.03 mm |
| Ab - Cage-Cone Frontface Clearance | 5.6 mm |
| Aa - Cage-Cone Backface Clearance | 16.5 mm |
| a - Effective Center Location3 | 39.4 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 | 38400 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 148000 lbf |
| C0 - Static Radial Rating | 332000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 35000 lbf |
| K - Factor7 | 1.1 |
| e - ISO Factor8 | 0.53 |
| Y - ISO Factor9 | 1.13 |
| G1 - Heat Generation Factor (Roller-Raceway) | 2288 |
| G2 - Heat Generation Factor (Rib-Roller End) | 398.1 |
| Cg - Geometry Factor | 0.195 |