| Series |
375 |
| Cone Part Number |
375D |
| Cup Part Number |
372 |
| Design Units |
Imperial |
| Bearing Weight |
4 lb |
| Cage Type |
Stamped Steel |
| Aa - Cage-Cone Backface Clearance |
0 in |
| d |
2 in |
| D |
3.9370 in |
| B - Double Cone Width |
2.0940 in |
| C - Cup Width |
0.8592 in |
| T - Bearing Width across Cups |
2.3123 in |
| R - Cone Frontface To Clear Radius1 |
0.030 in |
| r - Cup Backface To Clear Radius2 |
0.08 in |
| da - Cone Frontface Backing Diameter |
2.24 in |
| Db - Cup Backface Backing Diameter |
3.39 in |
| Ab - Cage-Cone Frontface Clearance |
0.09 in |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
5120 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
34400 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
8920 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2970 lbf |
| K - Factor7 |
1.73 |
| e - ISO Factor8 |
0.34 |
| Y1 - ISO Factor9 |
1.99 |
| Y2 - ISO Factor10 |
2.97 |
| G1 - Heat Generation Factor (Roller-Raceway)11 |
37.6 |
| G2 - Heat Generation Factor (Rib-Roller End) |
15.4 |
| Cg - Geometry Factor12 |
0.0816 |