Timken L860049AA
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
L860000
Cone Part Number
L860049AA
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
844000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
219000 N
Dimensions
d - Cone Bore
332.999 mm
B - Cone Width
47.625 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
347 mm
db - Cone Backface Backing Diameter
351 mm
Ab - Cage-Cone Frontface Clearance
1.3 mm
Aa - Cage-Cone Backface Clearance
6.3 mm
a - Effective Center Location4
35.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
126000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
485000 N
C0 - Static Radial Rating
1180000 N
C7
107000 N
Factors
K - Factor8
1.17
G1 - Heat Generation Factor (Roller-Raceway)
1823.3
G2 - Heat Generation Factor (Rib-Roller End)
479.1
Cg - Geometry Factor9
0.177
