Timken L623149
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
L623100
Cone Part Number
L623149
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
206000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
53400 N
Dimensions
d - Cone Bore
114.300 mm
B - Cone Width
21.433 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.5 mm
da - Cone Frontface Backing Diameter
120 mm
db - Cone Backface Backing Diameter
123 mm
Ab - Cage-Cone Frontface Clearance
2.3 mm
Aa - Cage-Cone Backface Clearance
0.8 mm
a - Effective Center Location4
6.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
30600 N
C1 - Dynamic Radial Rating (1 million revolutions)6
118000 N
C0 - Static Radial Rating
188000 N
C7
21700 N
Factors
K - Factor8
1.41
G1 - Heat Generation Factor (Roller-Raceway)
171.2
G2 - Heat Generation Factor (Rib-Roller End)
122.8
Cg - Geometry Factor9
0.142
