LS tractor XR4150 - Page 178

5 -6
Thread Holes
Torque
Figure Remarks
N · m {
㎏
f · m}
G 1/4 2 39~44 4.0~4.5 1. Materials of threaded hole:
G 3/8
2 47~54 4.8~5.5 Cast or steel.
4 39~44 4.0~4.5 2. Assemble with packing
G 1/2 4 47~54 4.8~5.5 washers.
G 3/4 4 59~69 6.0~7.0 3. Holes: Number of holes on
M 12 2 20~27 2.0~2.8 the same section plane.
M 14
2 34~39 3.5~4.0
4 29~34 3.0~3.5
M 16
2 49~59 5.0~6.0
4 39~44 4.0~4.5