| Series |
28600 |
| Cone Part Number |
28682 |
| Design Units |
Imperial |
| Cage Type |
Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
48200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
12500 lbf |
| d |
2.2500 in |
| B - Cone Width |
0.9688 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| da - Cone Frontface Backing Diameter |
2.56 in |
| db - Cone Backface Backing Diameter |
2.8 in |
| Ab - Cage-Cone Frontface Clearance |
0.1 in |
| Aa - Cage-Cone Backface Clearance |
0.04 in |
| a - Effective Center Location4 |
-0.13 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
7180 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
27700 lbf |
| C0 - Static Radial Rating |
32000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
4950 lbf |
| K - Factor8 |
1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) |
54 |
| G2 - Heat Generation Factor (Rib-Roller End) |
20.2 |
| Cg - Geometry Factor |
0.0979 |