Timken LL562749
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
LL562749
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
345000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
89400 N
Dimensions
d - Cone Bore
361.950 mm
B - Cone Width
23.813 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
2.290 mm
da - Cone Frontface Backing Diameter
371 mm
db - Cone Backface Backing Diameter
372 mm
Ab - Cage-Cone Frontface Clearance
3.6 mm
Aa - Cage-Cone Backface Clearance
0.3 mm
a - Effective Center Location4
37.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
51300 N
C1 - Dynamic Radial Rating (1 million revolutions)6
198000 N
C0 - Static Radial Rating
574000 N
C7
35300 N
Factors
K - Factor8
1.45
G1 - Heat Generation Factor (Roller-Raceway)
1670
G2 - Heat Generation Factor (Rib-Roller End)
1060
Cg - Geometry Factor9
0.201
