Timken HM617049
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
HM617000
Cone Part Number
HM617049
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
454000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
118000 N
Dimensions
d - Cone Bore
85.725 mm
B - Cone Width
42.863 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
4.800 mm
da - Cone Frontface Backing Diameter
95.2 mm
db - Cone Backface Backing Diameter
106 mm
Ab - Cage-Cone Frontface Clearance
3 mm
Aa - Cage-Cone Backface Clearance
3 mm
a - Effective Center Location4
-7.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
67700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
261000 N
C0 - Static Radial Rating
399000 N
C7
50000 N
Factors
K - Factor8
1.35
G1 - Heat Generation Factor (Roller-Raceway)
163
G2 - Heat Generation Factor (Rib-Roller End)
38.9
Cg - Geometry Factor9
0.0996
