Timken LL735449
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
LL735449
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
213000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
55200 N
Dimensions
d - Cone Bore
177.800 mm
B - Cone Width
20.638 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.520 mm
da - Cone Frontface Backing Diameter
184 mm
db - Cone Backface Backing Diameter
186 mm
Ab - Cage-Cone Frontface Clearance
2.8 mm
Aa - Cage-Cone Backface Clearance
0.5 mm
a - Effective Center Location4
17.8 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
31700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
122000 N
C0 - Static Radial Rating
252000 N
C7
24500 N
Factors
K - Factor8
1.3
G1 - Heat Generation Factor (Roller-Raceway)
346
G2 - Heat Generation Factor (Rib-Roller End)
241
Cg - Geometry Factor9
0.182
