Timken H917840
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
H917840
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
781000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
202000 N
Dimensions
d - Cone Bore
76.2 mm
B - Cone Width
53.183 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
3.560 mm
da - Cone Frontface Backing Diameter
100.1 mm
db - Cone Backface Backing Diameter
110 mm
Ab - Cage-Cone Frontface Clearance
3.8 mm
Aa - Cage-Cone Backface Clearance
8.6 mm
a - Effective Center Location4
0.5 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
116000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
448000 N
C0 - Static Radial Rating
458000 N
C7
146000 N
Factors
K - Factor8
0.8
G1 - Heat Generation Factor (Roller-Raceway)
147
G2 - Heat Generation Factor (Rib-Roller End)
20.7
Cg - Geometry Factor9
0.112
