M7-42P1Z Rotek Slewing Ring Bearings
Brand Name: | Rotek |
Model Number: | M7-42P1Z |
Cone Part Number: | LM29749 |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 19000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 4930 lbf |
d: | 1.5 in |
B - Cone Width: | 0.7200 in |
R - Cone Backface To Clear Radius3: | 0.09 in |
Product Details
Cone Part Number | LM29749 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 19000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 4930 lbf |
d | 1.5 in |
B - Cone Width | 0.7200 in |
R - Cone Backface To Clear Radius3 | 0.09 in |
da - Cone Frontface Backing Diameter | 1.67 in |
db - Cone Backface Backing Diameter | 1.83 in |
Ab - Cage-Cone Frontface Clearance | 0.07 in |
Aa - Cage-Cone Backface Clearance | 0.01 in |
a - Effective Center Location4 | -0.16 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 2830 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 10900 lbf |
C0 - Static Radial Rating | 13600 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 1610 lbf |
K - Factor8 | 1.76 |
G1 - Heat Generation Factor (Roller-Raceway) | 20.4 |
G2 - Heat Generation Factor (Rib-Roller End) | 15 |
Cg - Geometry Factor | 0.0666 |