61.25.0980.890.11.1503 Standard 5 Slewing Ring Bearings
Brand Name: | Standard 5 |
Model Number: | 61.25.0980.890.11.1503 |
Series: | LM742700 |
Cone Part Number: | LM742749AA |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 168000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 43600 lbf |
d: | 8.5000 in |
B - Cone Width: | 1.8125 in |
Product Details
Series | LM742700 |
Cone Part Number | LM742749AA |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 168000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 43600 lbf |
d | 8.5000 in |
B - Cone Width | 1.8125 in |
R - Cone Backface To Clear Radius3 | 0.350 in |
da - Cone Frontface Backing Diameter | 8.94 in |
db - Cone Backface Backing Diameter | 9.57 in |
Ab - Cage-Cone Frontface Clearance | 0.12 in |
Aa - Cage-Cone Backface Clearance | 0.18 in |
a - Effective Center Location4 | 0.56 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 25000 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 96600 lbf |
C0 - Static Radial Rating | 200000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 20600 lbf |
K - Factor8 | 1.21 |
G1 - Heat Generation Factor (Roller-Raceway) | 866.9 |
G2 - Heat Generation Factor (Rib-Roller End) | 225.2 |
Cg - Geometry Factor | 0.139 |