7948CTRDUMP3 NSK Super Precision Bearings
What 36100 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 are the types of 7948CTRDUMP3 NSK Super Precision Bearings China Rexroth 7930 Hydraulic Pump Supplier ? Super Precision Bearings Manufacturing Service . Get Your Free, Instant price, design review.
| Brand Name: | NSK |
| Model Number: | 7948CTRDUMP3 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: | 36100 lbf |
| d: | 2.2500 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 62900 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): | 17.1 |
| db - Cone Backface Backing Diameter: | 2.64 in |
| Aa - Cage-Cone Backface Clearance: | 0.07 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 5380 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5: | 9370 lbf |
| PDF |
7948CTRDUMP3 |
Product Details
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 36100 lbf |
| d | 2.2500 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 62900 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 17.1 |
| db - Cone Backface Backing Diameter | 2.64 in |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 5380 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 9370 lbf |
| R - Cone Backface To Clear Radius3 | 0.09 in |
| a - Effective Center Location4 | -0.28 in |
| C0 - Static Radial Rating | 37200 lbf |
| Series | 455 |
| K - Factor8 | 1.74 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 16300 lbf |
| Ab - Cage-Cone Frontface Clearance | 0.08 in |
| Cage Type | Stamped Steel |
| Design Units | Imperial |
| G1 - Heat Generation Factor (Roller-Raceway) | 58.6 |
| Cone Part Number | 462 |
| da - Cone Frontface Backing Diameter | 2.48 in |
