Honda CRF1000 Africa Twin 2016 - 2016 Koyo Steering Bearing kit

Product Details

Cone Part Number	DX281287
Cup Part Number	DX866264
Design Units	Imperial
Bearing Weight	60.2 Kg
Cage Type	Stamped Steel
d	247.650 mm
D	406.400 mm
B - Cone Width	123.825 mm
C - Cup Width	93.663 mm
B	115.888 mm
R - Cone Backface To Clear Radius1	6.35 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	277.88 mm
db - Cone Backface Backing Diameter	287.02 mm
Da - Cup Frontface Backing Diameter	383.54 mm
Db - Cup Backface Backing Diameter	366.01 mm
Ab - Cage-Cone Frontface Clearance	0.8 mm
Aa - Cage-Cone Backface Clearance	8.1 mm
a - Effective Center Location3	-28.7 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	158000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	608000 lbf
C0 - Static Radial Rating	816000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	89800 lbf
K - Factor7	1.76
e - ISO Factor8	0.33
Y - ISO Factor9	1.8
G1 - Heat Generation Factor (Roller-Raceway)	2373.9
G2 - Heat Generation Factor (Rib-Roller End)	173.3
Cg - Geometry Factor	0.173