Timken 52394X
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
52000
Cone Part Number
52394X
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
367000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
95300 N
Dimensions
d - Cone Bore
100 mm
B - Cone Width
36.116 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.600 mm
da - Cone Frontface Backing Diameter
109 mm
db - Cone Backface Backing Diameter
116 mm
Ab - Cage-Cone Frontface Clearance
3 mm
Aa - Cage-Cone Backface Clearance
4.1 mm
a - Effective Center Location4
-0.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
54700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
211000 N
C0 - Static Radial Rating
343000 N
C7
44500 N
Factors
K - Factor8
1.23
G1 - Heat Generation Factor (Roller-Raceway)
175.4
G2 - Heat Generation Factor (Rib-Roller End)
41.7
Cg - Geometry Factor9
0.152
