mycom 170JL-V

2205B0JE-DA-J-N_2014.05.
7 Related Documents
Screw Compressor J-series 7.2 List of Tightening Torques for Bolts and Nuts
7-24
 Hexagon socket head cap screw /Hexagon head screw (220J)
Part
No.
Tightening point
Tightening
torque
N･m (kgf･cm)
Qty. Remarks
2
Suction cover
Bearing head
130(1300) 40
Hexagon socket head cap screw
M16×75
18-1 Bearing cover 130(1300) 5
Hexagon socket head cap screw
M16×60
18-2 Bearing cover 130(1300) 9
Hexagon socket head cap screw
M16×90
24 Balance piston cover 130(1300) 13
Hexagon socket head cap screw
M16×60
45 Bearing gland 50(500) 12 Hexagon head screw M12×50
53 Shaft seal cover 30(300) 8
Hexagon socket head cap screw
M10×35
58
Gland, push rod for unloader slide
valve
25(250) 9
Hexagon socket head cap screw
M8×35
61 Unloader cylinder 130(1300) 2
Hexagon socket head cap screw
M16×90
62 Unloader cylinder 130(1300) 6
Hexagon socket head cap screw
M16×140
76 Unloader cover 52(520) 8
Hexagon socket head cap screw
M12×50
81 Bearing gland 10(100) 3
Hexagon socket head cap screw
M6×15
247 Slide valve guide 25(250) 4
Hexagon socket head cap screw
M8×90
493 Suction adapter 360(3600) 8
Hexagon socket head cap screw
M22×60
535
Solenoid valve, capacity control /
variable Vi solenoid valve
6(60) 8
Hexagon socket head cap screw
M5×75
or Dummy block, solenoid valve
719 Vi position sensor rod housing gland 10(100) 4
Hexagon socket head cap screw
M6×25
723 Vi position sensor support 10(100) 2
Hexagon socket head cap screw
M6×25
726 Vi position sensor box 6(60) 4
Hexagon socket head cap screw
M5×15
728-5 E plug flange 110(1100) 2 Hexagon head screw M16×45