Timken 462A
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
455
Cone Part Number
462A
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
280000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
72600 N
Dimensions
d - Cone Bore
57.150 mm
B - Cone Width
29.317 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
2.300 mm
da - Cone Frontface Backing Diameter
68 mm
db - Cone Backface Backing Diameter
67 mm
Ab - Cage-Cone Frontface Clearance
2 mm
Aa - Cage-Cone Backface Clearance
1.8 mm
a - Effective Center Location4
-7.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
41700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
161000 N
C0 - Static Radial Rating
166000 N
C7
23900 N
Factors
K - Factor8
1.74
G1 - Heat Generation Factor (Roller-Raceway)
58.6
G2 - Heat Generation Factor (Rib-Roller End)
17.1
Cg - Geometry Factor9
0.0946
