Specifications of TIMKEN Bearing LL660749A
Specifications
Cone Part Number |
LL660749A |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
118000 lbf524000 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
30600 lbf136000 N |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3 |
0.13 in3.3 mm |
da – Cone Frontface Backing Diameter |
13.78 in350 mm |
db – Cone Backface Backing Diameter |
13.9 in353 mm |
Ab – Cage-Cone Frontface Clearance |
0.09 in2.3 mm |
Aa – Cage-Cone Backface Clearance |
0.04 in1 mm |
a – Effective Center Location4 |
1.31 in33.3 mm |