Timken LL713149
Tapered Roller Bearings - Single Cones - Imperial
(BRAND)：TIMKEN
(Availability)：In Stock
Specifications
Cone Part Number
LL713149
Design Units
Imperial
Cage Type
Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
85000 N
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
22000 N
Dimensions
d - Cone Bore
69.850 mm
B - Cone Width
15.999 mm
Abutment and Fillet Dimensions
R - Cone Backface "To Clear" Radius3
1.520 mm
da - Cone Frontface Backing Diameter
75 mm
db - Cone Backface Backing Diameter
77 mm
Ab - Cage-Cone Frontface Clearance
1.5 mm
Aa - Cage-Cone Backface Clearance
0 mm
a - Effective Center Location4
4.6 mm
Basic Load Ratings
C90 - Dynamic Radial Rating (90 million revolutions)5
12700 N
C1 - Dynamic Radial Rating (1 million revolutions)6
48800 N
C0 - Static Radial Rating
75000 N
C7
10100 N
Factors
K - Factor8
1.26
G1 - Heat Generation Factor (Roller-Raceway)
47.9
G2 - Heat Generation Factor (Rib-Roller End)
56.5
Cg - Geometry Factor9
0.0972
