Mounting bolts and torque values, Introduction, Recommended seating torque for metric bolts – Rockwell Automation LZ Series Linear Motors User Manual
Page 57: Appendix b, Appendix
57
Publication LZ-UM001A-EN-P - January 2008
Appendix
B
Mounting Bolts and Torque Values
Introduction
This appendix provides typical torque values for standard and metric bolts.
Recommended Seating Torque for Metric Bolts
Bolt Size (metric)
(1)
Pitch
Plain
Cadmium Plated Zinc
Nm (in-lb)
Nm (in-lb)
Nm (in-lb)
M1.6
(2)
0.35
0.29 (2.6)
0.22 (1.95)
0.41(3.64)
M2
(2)
0.40
0.60 (5.3)
0.45 (3.98)
0.84 (7.42)
M2.5
(2)
0.45
1.24 (11)
0.93 (8.25)
1.74 (15.4)
M3
0.5
2.15 (19)
1.61 (14.25)
3.00 (26.6)
M4
0.7
4.6 (41)
3.47 (30.75)
6.48 (57.4)
M5
0.8
9.6 (85)
7.20 (63.75)
13.4 (119)
M6
1.0
15.8 (140)
11.9 (105)
22.1 (196)
M8
1.25
39.5 (350)
29.7 (262.5)
55.4 (490)
M10
1.5
76.8 (680)
57.6 (510)
115.2 (1020)
(1)
Mounting hardware is ISO 898/1 socket head cap bolt that meets or exceeds ANSI B113M, ISO 261, ISO 262 (coarse series only).
(2)
Microsize bolt.