Timken KHM220149
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
KHM220149
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
620000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
161000 N
Dimensions
d - Cone Bore
99.974 mm
B - Cone Width
41.999 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
7.870 mm
da - Cone Frontface Backing Diameter
108 mm
db - Cone Backface Backing Diameter
122.9 mm
Ab - Cage-Cone Frontface Clearance
3 mm
Aa - Cage-Cone Backface Clearance
1.8 mm
a - Effective Center Location4
-8.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
92300 N
C1 - Dynamic Radial Rating (1 million revolutions)6
356000 N
C0 - Static Radial Rating
438000 N
C7
52500 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
203.6
G2 - Heat Generation Factor (Rib-Roller End)
45.9
Cg - Geometry Factor9
0.0923
