C - torque requirements, Torque requirements for threaded fasteners, Appendix – Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive (A Frame) - ForGe Control (PanelView 550) User Manual

Page 193

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Appendix

C

7000 “A” Frame

7000A-UM151D-EN-P – March 2013




Torque

Requirements

for threaded fasteners




Unless otherwise specified the following values of torque are to be
used in maintaining the equipment.

DIAMETER

PITCH

MATERIAL

Torque (N-m)

Torque (lb.-ft.)

M2.5 0.45 Steel

0,43

0.32

M4 0.70 Steel

1,8

1.3

M5 0.80 Steel

3,4

2.5

M6 1.00 Steel

6,0

4.4

M8 1.25 Steel

14

11

M10 1.50 Steel

29

21

M12 1.75 Steel

50

37

M14 2.00 Steel

81

60

¼ “

20

Steel S.A.E. 5

12

9.0

3/8”

16

Steel S.A.E. 2

27

20

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