FY 20 TF/VA228 SKF High Temperature Insert Bearings

Product Details

Series	LM451300
Cone Part Number	LM451347
Cup Part Number	LM451310V
Design Units	Imperial
Bearing Weight	15.500 Kg
Cage Type	Stamped Steel
d	264.975 mm
D	355.6 mm
B - Cone Width	61.999 mm
C - Cup Width	44.450 mm
B	57.150 mm
R - Cone Backface To Clear Radius1	3.560 mm
r - Cup Backface To Clear Radius2	3.30 mm
da - Cone Frontface Backing Diameter	279.91 mm
db - Cone Backface Backing Diameter	283.97 mm
Da - Cup Frontface Backing Diameter	343.41 mm
Db - Cup Backface Backing Diameter	335.03 mm
Ab - Cage-Cone Frontface Clearance	2.8 mm
Aa - Cage-Cone Backface Clearance	3.3 mm
a - Effective Center Location3	5.1 mm
C90 - Dynamic Radial Rating (90 million revolutions)4	37100 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	143000 lbf
C0 - Static Radial Rating	296000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	22900 lbf
K - Factor7	1.62
e - ISO Factor8	0.36
Y - ISO Factor9	1.67
G1 - Heat Generation Factor (Roller-Raceway)	1411.7
G2 - Heat Generation Factor (Rib-Roller End)	193.7
Cg - Geometry Factor	0.148