6309/VA201 SKF High Temperature Insert Bearings

Product Details

Series	153000
Cone Part Number	EE153050
Cup Part Number	153102
Design Units	Imperial
Bearing Weight	18.5 Kg
Cage Type	Stamped Steel
d	127 mm
D	260.350 mm
B - Cone Width	82.550 mm
C - Cup Width	57.150 mm
B	77.788 mm
R - Cone Backface To Clear Radius1	9.650 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	146.05 mm
db - Cone Backface Backing Diameter	162.05 mm
Da - Cup Frontface Backing Diameter	230.89 mm
Db - Cup Backface Backing Diameter	228.09 mm
Ab - Cage-Cone Frontface Clearance	-2 mm
Aa - Cage-Cone Backface Clearance	11.4 mm
a - Effective Center Location3	-24.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	41400 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	160000 lbf
C0 - Static Radial Rating	232000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	22800 lbf
K - Factor7	1.82
e - ISO Factor8	0.32
Y - ISO Factor9	1.87
G1 - Heat Generation Factor (Roller-Raceway)	490.5
G2 - Heat Generation Factor (Rib-Roller End)	65.1
Cg - Geometry Factor	0.129