7209CTRDUDMP3 NSK Super Precision Bearings
7209CTRDUDMP3 NSK Super Precision Bearings, Units BEARING PRECISION AXLE CORP. and Housings CAD models , Super Precision Bearings Manufacturing Service . Get Your Free. Stamped Steel Cage Type
| Brand Name: | NSK |
| Model Number: | 7209CTRDUDMP3 |
| Cage Type: | Stamped Steel |
| C0 - Static Radial Rating: | 352000 lbf |
| K - Factor8: | 1.76 |
| Ab - Cage-Cone Frontface Clearance: | 0.18 in |
| R - Cone Backface To Clear Radius3: | 0.25 in |
| a - Effective Center Location4: | -0.19 in |
| Aa - Cage-Cone Backface Clearance: | 0.17 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 309000 lbf |
Product Details
| Cage Type | Stamped Steel |
| C0 - Static Radial Rating | 352000 lbf |
| K - Factor8 | 1.76 |
| Ab - Cage-Cone Frontface Clearance | 0.18 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| a - Effective Center Location4 | -0.19 in |
| Aa - Cage-Cone Backface Clearance | 0.17 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 309000 lbf |
| da - Cone Frontface Backing Diameter | 9.96 in |
| db - Cone Backface Backing Diameter | 10.31 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 26200 lbf |
| Cone Part Number | M246949 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1350 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 46000 lbf |
| d | 9.3437 in |
| G2 - Heat Generation Factor (Rib-Roller End) | 198 |
| Cg - Geometry Factor | 0.144 |
| Design Units | Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 177000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 80000 lbf |