Timken 42683
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
42600
Cone Part Number
42683
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
72700 N
Dimensions
d - Cone Bore
73.025 mm
B - Cone Width
31.001 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
81 mm
db - Cone Backface Backing Diameter
88 mm
Ab - Cage-Cone Frontface Clearance
1.5 mm
Aa - Cage-Cone Backface Clearance
3 mm
a - Effective Center Location4
-2.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
41800 N
C1 - Dynamic Radial Rating (1 million revolutions)6
161000 N
C0 - Static Radial Rating
222000 N
C7
29900 N
Factors
K - Factor8
1.39
Cg - Geometry Factor9
0.120
