Timken 14139
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
14000
Cone Part Number
14139
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
95100 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
24600 N
Dimensions
d - Cone Bore
34.976 mm
B - Cone Width
19.583 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.300 mm
da - Cone Frontface Backing Diameter
41.5 mm
db - Cone Backface Backing Diameter
43.5 mm
Ab - Cage-Cone Frontface Clearance
1.8 mm
Aa - Cage-Cone Backface Clearance
0.5 mm
a - Effective Center Location4
-4.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
14200 N
C1 - Dynamic Radial Rating (1 million revolutions)6
54600 N
C0 - Static Radial Rating
61700 N
C7
9260 N
Factors
K - Factor8
1.53
G1 - Heat Generation Factor (Roller-Raceway)
18
G2 - Heat Generation Factor (Rib-Roller End)
13.3
Cg - Geometry Factor9
0.0668
