71900CD/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
Enjoy 775000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 High Margins China JCB Hydraulic Final Drive Motor Supplier on Competitive Super Precision Bearing Pricing.Great Wholesale Products 1.2 K - Factor8 at Low Costs.
| Brand Name: |
SKF |
| Model Number: |
71900CD/P4A |
| K - Factor8: |
1.2 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
775000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
445000 lbf |
| Cg - Geometry Factor: |
0.306 |
| d: |
23.9920 in |
| da - Cone Frontface Backing Diameter: |
24.92 in |
| G2 - Heat Generation Factor (Rib-Roller End): |
1010 |
| Aa - Cage-Cone Backface Clearance: |
0.39 in |
Product Details
| K - Factor8 |
1.2 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
775000 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
445000 lbf |
| Cg - Geometry Factor |
0.306 |
| d |
23.9920 in |
| da - Cone Frontface Backing Diameter |
24.92 in |
| G2 - Heat Generation Factor (Rib-Roller End) |
1010 |
| Aa - Cage-Cone Backface Clearance |
0.39 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
201000 lbf |
| Ab - Cage-Cone Frontface Clearance |
0.29 in |
| db - Cone Backface Backing Diameter |
25.28 in |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| B - Cone Width |
3.6250 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
9580 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
115000 lbf |
| Cone Part Number |
L879946 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
96300 lbf |
| a - Effective Center Location4 |
2.28 in |
| Design Units |
Imperial |
| C0 - Static Radial Rating |
1230000 lbf |