Timken LM654649AA
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
LM654600
Cone Part Number
LM654649AA
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
1330000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
345000 N
Dimensions
d - Cone Bore
285.750 mm
B - Cone Width
65.088 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
12.700 mm
da - Cone Frontface Backing Diameter
302 mm
db - Cone Backface Backing Diameter
324 mm
Ab - Cage-Cone Frontface Clearance
2 mm
Aa - Cage-Cone Backface Clearance
6.9 mm
a - Effective Center Location4
11.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
198000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
765000 N
C0 - Static Radial Rating
1720000 N
C7
146000 N
Factors
K - Factor8
1.35
G1 - Heat Generation Factor (Roller-Raceway)
1916.4
G2 - Heat Generation Factor (Rib-Roller End)
265.6
Cg - Geometry Factor9
0.174
