HCB7221-C-T-P4S FAG precision ball bearings
| Brand Name: | FAG |
| Model Number: | HCB7221-C-T-P4S |
| Series: | 6500 |
| Cone Part Number: | 6576 |
| Design Units: | Imperial |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 172000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 44600 lbf |
| d: | 3 in |
| B - Cone Width: | 2.1693 in |
| PDF |
HCB7221-C-T-P4S |
Product Details
| Series | 6500 |
| Cone Part Number | 6576 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 172000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 44600 lbf |
| d | 3 in |
| B - Cone Width | 2.1693 in |
| R - Cone Backface To Clear Radius3 | 0.14 in |
| da - Cone Frontface Backing Diameter | 3.62 in |
| db - Cone Backface Backing Diameter | 3.9 in |
| Ab - Cage-Cone Frontface Clearance | 0.06 in |
| Aa - Cage-Cone Backface Clearance | 0.15 in |
| a - Effective Center Location4 | -0.52 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 25600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 98800 lbf |
| C0 - Static Radial Rating | 118000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 17600 lbf |
| K - Factor8 | 1.46 |
| Cg - Geometry Factor | 0.1040 |
