6 - MAINTENANCE
Metric flanged hardware
Nom-
inal
size
Class 8.8 bolt and class 8
nut
Class 10.9 bolt and class
10 nut
Lock nut
class 8 with
class 8.8
bolt
Lock nut
class 10 with
class 10.9
bolt
Unplated
Plated with
ZnCr
Unplated
Plated with
ZnCr
M4
2.4 N·m
(
21 lb
in
)
3.2 N·m
(
28 lb
in
)
3.5 N·m
(
31 lb
in
)
4.6 N·m
(
41 lb
in
)
2.2 N·m
(
19 lb
in
)
3.1 N·m
(
27 lb
in
)
M5
4.9 N·m
(
43 lb
in
)
6.5 N·m
(
58 lb
in
)
7.0 N·m
(
62 lb
in
)
9.4 N·m
(
83 lb
in
)
4.4 N·m
(
39 lb
in
)
6.4 N·m
(
57 lb
in
)
M6
8.3 N·m
(
73 lb
in
)
11 N·m
(
96 lb
in
)
12 N·m
(
105 lb
in
)
16 N·m
(
141 lb
in
)
7.5 N·m
(
66 lb
in
)
11 N·m
(
96 lb
in
)
M8
20 N·m
(
179 lb
in
)
27 N·m
(
240 lb
in
)
29 N·m
(
257 lb
in
)
39 N·m
(
343 lb
in
)
18 N·m
(
163 lb
in
)
27 N·m
(
240 lb
in
)
M10
40 N·m
(
30 lb ft
)
54 N·m
(
40 lb
ft
)
57 N·m
(
42 lb ft
)
77 N·m
(
56 lb
ft
)
37 N·m
(
27 lb ft
)
53 N·m
(
39 lb ft
)
M12
70 N·m
(
52 lb ft
)
93 N·m
(
69 lb
ft
)
100 N·m
(
74 lb
ft
)
134 N·m
(
98 lb
ft
)
63 N·m
(
47 lb ft
)
91 N·m
(
67 lb ft
)
M16
174 N·m
(
128 lb
ft
)
231 N·m
(
171 lb
ft
)
248 N·m
(
183 lb
ft
)
331 N·m
(
244 lb
ft
)
158 N·m
(
116 lb
ft
)
226 N·m
(
167 lb
ft
)
M20
350 N·m
(
259 lb
ft
)
467 N·m
(
345 lb
ft
)
484 N·m
(
357 lb
ft
)
645 N·m
(
476 lb
ft
)
318 N·m
(
235 lb
ft
)
440 N·m
(
325 lb
ft
)
M24
607 N·m
(
447 lb
ft
)
809 N·m
(
597 lb
ft
)
838 N·m
(
618 lb
ft
)
1118 N·m
(
824 lb ft
)
552 N·m
(
407 lb
ft
)
Identification
Metric hex head and carriage bolts, classes
5.6 and up
20083680
1
1. Manufacturer's identification
2. Property class
Metric hex nuts and lock nuts, classes 05
and up
20083681
2
1. Manufacturer's identification
2. Property class
6-4
Summary of Contents for 905GBL
Page 4: ......
Page 34: ...3 CONTROLS AND INSTRUMENTS 3 4 ...
Page 42: ...4 TRANSPORT OPERATIONS 4 8 ...
Page 58: ...5 WORKING OPERATIONS 5 16 ...
Page 70: ...6 MAINTENANCE 6 12 ...
Page 74: ...7 TROUBLESHOOTING 7 4 ...
Page 83: ......