Timken NA22171
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
135000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
35000 N
Dimensions
d - Cone Bore
43.658 mm
B - Cone Width
22.225 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
2.300 mm
db - Cone Backface Backing Diameter
53 mm
Ab - Cage-Cone Frontface Clearance
-0.5 mm
Aa - Cage-Cone Backface Clearance
0.25 mm
a - Effective Center Location4
-2.54 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
20100 N
C6
14800 N
Factors
K - Factor7
1.36
