1 2560 01 Rollix Slewing Ring Bearings
Brand Name: | Rollix |
Model Number: | 1 2560 01 |
Series: | 420000 |
Cone Part Number: | EE420812X |
Design Units: | Imperial |
Cage Type: | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 432000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 112000 lbf |
d: | 8.1250 in |
B - Cone Width: | 3.4999 in |
Product Details
Series | 420000 |
Cone Part Number | EE420812X |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 432000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 112000 lbf |
d | 8.1250 in |
B - Cone Width | 3.4999 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 9.02 in |
db - Cone Backface Backing Diameter | 9.41 in |
Ab - Cage-Cone Frontface Clearance | 0.14 in |
Aa - Cage-Cone Backface Clearance | 0.72 in |
a - Effective Center Location4 | -0.61 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 64300 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 248000 lbf |
C0 - Static Radial Rating | 409000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 44200 lbf |
K - Factor8 | 1.45 |
G1 - Heat Generation Factor (Roller-Raceway) | 1150.5 |
G2 - Heat Generation Factor (Rib-Roller End) | 128.2 |
Cg - Geometry Factor | 0.145 |
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