Timken LL225749
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
LL225749
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
157000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
40700 N
Dimensions
d - Cone Bore
127 mm
B - Cone Width
17.463 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.520 mm
da - Cone Frontface Backing Diameter
133 mm
db - Cone Backface Backing Diameter
135 mm
Ab - Cage-Cone Frontface Clearance
3 mm
Aa - Cage-Cone Backface Clearance
0.8 mm
a - Effective Center Location4
6.1 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
23400 N
C1 - Dynamic Radial Rating (1 million revolutions)6
90200 N
C0 - Static Radial Rating
153000 N
C7
13300 N
Factors
K - Factor8
1.76
G1 - Heat Generation Factor (Roller-Raceway)
164
G2 - Heat Generation Factor (Rib-Roller End)
141
Cg - Geometry Factor9
0.13
