Cone Part Number | LM72849 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 13800 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 3570 lbf |
d | 0.8900 in |
B - Cone Width | 0.6102 in |
R - Cone Backface To Clear Radius3 | 0.06 in |
da - Cone Frontface Backing Diameter | 1.1 in |
db - Cone Backface Backing Diameter | 1.18 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Aa - Cage-Cone Backface Clearance | 0 in |
a - Effective Center Location4 | -0.12 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 2050 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 7900 lbf |
C0 - Static Radial Rating | 7420 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 1660 lbf |
K - Factor8 | 1.24 |
G1 - Heat Generation Factor (Roller-Raceway) | 7.5 |
G2 - Heat Generation Factor (Rib-Roller End) | 8.95 |
Cg - Geometry Factor | 0.0538 |