XCB71912-E-2RSD-T-P4S-UL FAG high precision ball bearings
| Brand Name: |
FAG |
| Model Number: |
XCB71912-E-2RSD-T-P4S-UL |
| Series: |
87000 |
| Cone Part Number: |
87737 |
| Design Units: |
Imperial |
| Cage Type: |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
199000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
51700 lbf |
| d: |
7.3750 in |
| B - Cone Width: |
1.875 in |
| PDF |
XCB71912-E-2RSD-T-P4S-UL |
Product Details
| Series |
87000 |
| Cone Part Number |
87737 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
199000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
51700 lbf |
| d |
7.3750 in |
| B - Cone Width |
1.875 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
7.91 in |
| db - Cone Backface Backing Diameter |
8.15 in |
| Ab - Cage-Cone Frontface Clearance |
0.14 in |
| Aa - Cage-Cone Backface Clearance |
0.32 in |
| a - Effective Center Location4 |
0.15 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
29700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
114000 lbf |
| C0 - Static Radial Rating |
156000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
21100 lbf |
| K - Factor8 |
1.41 |
| G1 - Heat Generation Factor (Roller-Raceway) |
574.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
130.8 |
| Cg - Geometry Factor |
0.116 |