Timken NA56393SW
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
394000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
102000 N
Dimensions
d - Cone Bore
99.975 mm
B - Cone Width
44.45 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.5 mm
db - Cone Backface Backing Diameter
117 mm
Ab - Cage-Cone Frontface Clearance
-6.858 mm
Aa - Cage-Cone Backface Clearance
-2.54 mm
a - Effective Center Location4
-1.27 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
58700 N
C6
50000 N
Factors
K - Factor7
1.18
