Specifications of TIMKEN Bearing LM78349A
Specifications
Cone Part Number |
LM78349A |
Design Units |
Imperial |
Cage Type |
Stamped Steel |
C1 – Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
19700 lbf87700 N |
C90(2) – Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
5110 lbf22700 N |
Abutment and Fillet Dimensions
R – Cone Backface “To Clear” Radius3 |
0.06 in1.520 mm |
da – Cone Frontface Backing Diameter |
1.56 in39.5 mm |
db – Cone Backface Backing Diameter |
1.65 in42 mm |
Ab – Cage-Cone Frontface Clearance |
0.07 in1.8 mm |
Aa – Cage-Cone Backface Clearance |
0.01 in0.3 mm |
a – Effective Center Location4 |
-0.1 in-2.5 mm |