Timken H913840
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
H913840
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
474000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
123000 N
Dimensions
d - Cone Bore
59.987 mm
B - Cone Width
39.688 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.560 mm
da - Cone Frontface Backing Diameter
82 mm
db - Cone Backface Backing Diameter
97 mm
Ab - Cage-Cone Frontface Clearance
4.6 mm
Aa - Cage-Cone Backface Clearance
7.4 mm
a - Effective Center Location4
4.3 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
70700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
273000 N
C0 - Static Radial Rating
256000 N
C7
94700 N
Factors
K - Factor8
0.75
G1 - Heat Generation Factor (Roller-Raceway)
78.5
G2 - Heat Generation Factor (Rib-Roller End)
17.3
Cg - Geometry Factor9
0.0927
