Kato HD450-7 873*1111*75mm Slewing Bearing

Product Details

Series	737000
Cone Part Number	EE737181X
Cup Part Number	737262
Design Units	Imperial
Bearing Weight	95.100 Kg
Cage Type	Pin-Type
d	457.200 mm
D	660.400 mm
B - Cone Width	91.262 mm
C - Cup Width	63.500 mm
B	92.075 mm
R - Cone Backface To Clear Radius1	6.35 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	488.95 mm
db - Cone Backface Backing Diameter	495.05 mm
Da - Cup Frontface Backing Diameter	621.03 mm
Db - Cup Backface Backing Diameter	614.93 mm
Ab - Cage-Cone Frontface Clearance	4.06 mm
Aa - Cage-Cone Backface Clearance	12.19 mm
a - Effective Center Location3	16.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	103000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	396000 lbf
C0 - Static Radial Rating	816000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	65700 lbf
K - Factor7	1.56
e - ISO Factor8	0.37
Y - ISO Factor9	1.6
G1 - Heat Generation Factor (Roller-Raceway)	4809.1
G2 - Heat Generation Factor (Rib-Roller End)	573.4
Cg - Geometry Factor	0.225