Timken NA842
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
712000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
185000 N
Dimensions
d - Cone Bore
82.550 mm
B - Cone Width
62.706 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.5 mm
db - Cone Backface Backing Diameter
101 mm
Ab - Cage-Cone Frontface Clearance
-3.1353 mm
Aa - Cage-Cone Backface Clearance
6.2706 mm
a - Effective Center Location4
-18.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
106000 N
C6
54300 N
Factors
K - Factor7
1.95
