SUNWARD SWDE200B - Temp-Based Oil;Coolant Selection

SWDE200B Operation & Maintenance Manual
72
7.3 TORQUE TABLE OF SCREW THREAD
Attention
 If nuts, bolts or other parts haven’t fastened to the regulated torque, there’ll be the
looseness or damage of the parts and cause the stoppage or problem during the
operation.
Torque table of bolts and nuts
Diame
ter of
thread(
mm)
Width
of
across
flats(m
m)
Torque
Target value
Limit
N•m
kgf•
m
lbft
N•m
kgf•m
lbft
6
10
13.2
1.35
9.8
11.8 - 14.7
1.2 - 1.5
8.7 - 10.8
8
13
31
3.2
23.1
27 - 34
2.8 - 3.5
20.3 - 25.3
10
17
66
6.7
48.5
59 - 74
6.0 - 7.5
43.4 - 54.2
12
19
11
11.5
83.2
98 - 123
10.0 - 12.5
72.3 - 90.4
14
22
177
18
130.2
157 - 196
16.0 - 20.0
115.7 - 144.7
16
24
279
28.5
206.1
245 - 309
25.0 - 31.5
180.8 - 227.8
18
27
382
39
282.1
343 - 425
35.0 - 43.5
253.2 - 314.6
20
30
549
56
405.0
490 - 608
50.0 - 62.0
361.7 - 448.4
22
32
745
76
549.7
662 - 829
67.5 - 84.5
488.2 - 611.2
24
36
927
94.5
683.5
824 - 1030
84.0 - 105.0
607.6 - 759.5
27
41
1320
135.0
976.5
1180 - 1470
120.0 - 150.0
868.0 - 1085.0
30
46
1720
175.0
1265.8
1520 - 1910
155.0 - 195.0
1121.1 - 1410.4
33
50
2210
225.0
1627.4
1960 - 2450
200.0 - 250.0
1446.6 - 1808.3
36
55
2750
280.0
2025.2
2450 - 3040
250.0 - 310.0
1808.3 - 2242.2
39
60
3280
335.0
2423.1
2890 - 3630
295.0 - 370.0
2133.7 - 2676.2