XU080149 Crossed Roller Bearings (101.6x196.85x22.22mm) Slewing Ring

Product Details

Series	128000
Cone Part Number	EE128102
Cup Part Number	128160
Design Units	Imperial
Bearing Weight	32.60 Kg
Cage Type	Pin-Type
d	260.350 mm
D	406.400 mm
B - Cone Width	67.673 mm
C - Cup Width	53.975 mm
B	69.850 mm
R - Cone Backface To Clear Radius1	3.300 mm
r - Cup Backface To Clear Radius2	3.30 mm
da - Cone Frontface Backing Diameter	292.10 mm
db - Cone Backface Backing Diameter	288.04 mm
Da - Cup Frontface Backing Diameter	384.30 mm
Db - Cup Backface Backing Diameter	377.95 mm
Ab - Cage-Cone Frontface Clearance	3 mm
Aa - Cage-Cone Backface Clearance	5.1 mm
a - Effective Center Location3	6.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	53900 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	208000 lbf
C0 - Static Radial Rating	409000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	35600 lbf
K - Factor7	1.51
e - ISO Factor8	0.39
Y - ISO Factor9	1.55
G1 - Heat Generation Factor (Roller-Raceway)	1727.7
G2 - Heat Generation Factor (Rib-Roller End)	255.2
Cg - Geometry Factor	0.163