GENUINE KOYO 90369-49002 REAR WHEEL BEARING GS300 GS400 GS430 SC430 IS300

Product Details

Series	32312
Cone Part Number	X32312
Cup Part Number	Y32312
Design Units	METRIC
Bearing Weight	2.9 Kg
Cage Type	Stamped Steel
d	60.000 mm
D	130.000 mm
B - Cone Width	46.000 mm
C - Cup Width	37.000 mm
B	48.500 mm
R - Cone Backface To Clear Radius1	3.050 mm
r - Cup Backface To Clear Radius2	2.54 mm
da - Cone Frontface Backing Diameter	71.88 mm
db - Cone Backface Backing Diameter	77.98 mm
Da - Cup Frontface Backing Diameter	121.90 mm
Db - Cup Backface Backing Diameter	113.03 mm
Ab - Cage-Cone Frontface Clearance	4.3 mm
Aa - Cage-Cone Backface Clearance	6.3 mm
a - Effective Center Location3	-16.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	68500 N
C1 - Dynamic Radial Rating (1 million revolutions)5	264000 N
C0 - Static Radial Rating	310000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	40400 N
K - Factor7	1.69
e - ISO Factor8	0.35
Y - ISO Factor9	1.74
G1 - Heat Generation Factor (Roller-Raceway)	94.1
G2 - Heat Generation Factor (Rib-Roller End)	21.2
Cg - Geometry Factor	0.0768