Timken L624549
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Series
L624500
Cone Part Number
L624549
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
183000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
47500 N
Dimensions
d - Cone Bore
120.650 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
127 mm
db - Cone Backface Backing Diameter
129 mm
Ab - Cage-Cone Frontface Clearance
2.5 mm
Aa - Cage-Cone Backface Clearance
0.5 mm
a - Effective Center Location4
8.4 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
27300 N
C1 - Dynamic Radial Rating (1 million revolutions)6
105000 N
C0 - Static Radial Rating
206000 N
C7
20300 N
Factors
K - Factor8
1.34
G1 - Heat Generation Factor (Roller-Raceway)
195
G2 - Heat Generation Factor (Rib-Roller End)
139
Cg - Geometry Factor9
0.151
