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 |