HM161040
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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