Timken HM161040
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
HM161040
Design Units
Imperial
Cage Type
Pin-Type
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
4530000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
1180000 N
Dimensions
d - Cone Bore
309.880 mm
B - Cone Width
98.425 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
6.35 mm
da - Cone Frontface Backing Diameter
339 mm
db - Cone Backface Backing Diameter
348 mm
Ab - Cage-Cone Frontface Clearance
8.1 mm
Aa - Cage-Cone Backface Clearance
1.8 mm
a - Effective Center Location4
-11.9 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
675000 N
C1 - Dynamic Radial Rating (1 million revolutions)6
2600000 N
C0 - Static Radial Rating
3770000 N
C7
346000 N
Factors
K - Factor8
1.95
G1 - Heat Generation Factor (Roller-Raceway)
3153.6
G2 - Heat Generation Factor (Rib-Roller End)
239.4
Cg - Geometry Factor9
0.184
