NNU40/900K TIMKEN Double row cylindrical roller bearings
| Brand Name: | TIMKEN |
| Model Number: | NNU40/900K |
| Series: | 95000 |
| Cone Part Number: | 95506 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 205000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 53000 lbf |
| d: | 5.0620 in |
| B - Cone Width: | 2.7053 in |
Product Details
| Series | 95000 |
| Cone Part Number | 95506 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 205000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 53000 lbf |
| d | 5.0620 in |
| B - Cone Width | 2.7053 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| da - Cone Frontface Backing Diameter | 5.75 in |
| db - Cone Backface Backing Diameter | 5.91 in |
| Ab - Cage-Cone Frontface Clearance | 0.09 in |
| Aa - Cage-Cone Backface Clearance | 0.18 in |
| a - Effective Center Location4 | -0.55 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 30500 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 118000 lbf |
| C0 - Static Radial Rating | 179000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 19300 lbf |
| K - Factor8 | 1.58 |
| G1 - Heat Generation Factor (Roller-Raceway) | 407.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 53.6 |
| Cg - Geometry Factor | 0.127 |