Timken NA08125
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Design Units
Imperial
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
55200 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
14300 N
Dimensions
d - Cone Bore
31.750 mm
B - Cone Width
16.271 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.5 mm
db - Cone Backface Backing Diameter
38.5 mm
Ab - Cage-Cone Frontface Clearance
-0.81355 mm
Aa - Cage-Cone Backface Clearance
1.6271 mm
a - Effective Center Location4
-1.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
8220 N
C6
6670 N
Factors
K - Factor7
1.23
