YAR 205-2F/VA228 SKF High Temperature Insert Bearings

Product Details

Series	275000
Cone Part Number	EE275108
Cup Part Number	275155
Design Units	Imperial
Bearing Weight	25.00 Kg
Cage Type	Stamped Steel
d	273.050 mm
D	393.7 mm
B - Cone Width	69.850 mm
C - Cup Width	50.005 mm
B	73.817 mm
R - Cone Backface To Clear Radius1	6.35 mm
r - Cup Backface To Clear Radius2	6.35 mm
da - Cone Frontface Backing Diameter	291.08 mm
db - Cone Backface Backing Diameter	300.99 mm
Da - Cup Frontface Backing Diameter	378.50 mm
Db - Cup Backface Backing Diameter	366.01 mm
Ab - Cage-Cone Frontface Clearance	4.6 mm
Aa - Cage-Cone Backface Clearance	13.7 mm
a - Effective Center Location3	2.5 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	59000 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	228000 lbf
C0 - Static Radial Rating	359000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	40600 lbf
K - Factor7	1.45
e - ISO Factor8	0.4
Y - ISO Factor9	1.49
G1 - Heat Generation Factor (Roller-Raceway)	1450
G2 - Heat Generation Factor (Rib-Roller End)	201
Cg - Geometry Factor	0.156