TORQUE SPECIFICATION TABLE
OM 0401-A
37
GENERAL SPECIFICATION TABLE
Use the following torques when special torques are not given
NOTE: These values apply to fasteners as received from supplier, dry, or when lubricated with normal engine oil. They do not apply if
special graphited or moly sidulphide greases or other extreme pressure lubricants are used. This applies to both UNF and UNC threads.
BOLT HEAD IDENTIFICATION
MARKS AS PER GRADE
NOTE: MANUFACTURING
MARKS WILL VARY.
Torque
Torque
Torque
BOLT SIZES
Pounds-Foot
Newtons-Meter
Pounds-Foot
Newtons-Meter
Pounds-Foot
Newtons-Meter
Inches
Millimeters MIN. MAX. MIN.
MAX.
MIN.
MAX.
MIN.
MAX. MIN.
MAX. MIN.
MAX.
1/4 6.35
5
6
6.8
8.13
9
11.0
12.2
14.9
12
15
16.3
30.3
5/16 7.94
10
12
13.6
16.3
17
20.5
23.1
27.8
24
29
32.5
39.3
3/8 9.53
20
23
27.1
31.2
35
42.0
47.5
57.0
45
54
61.0
73.2
7/16 11.11
25
30
40.7
47.4
54
64.0
73.2
86.8
70
84
94.9
113.9
1/2 12.70
45
52
61.0
70.5
80
96.0
108.5
130.2
110
132
149.2
179.0
9/16 14.29
65
75
88.1
101.6
110
132.0
149.2
179.0
160
192
217.0
260.4
5/8 15.88
95
105
128.7
142.3
150
180
203.4
244.1
220
264
298.3
358.0
3/4 19.05
150
185
203.3
250.7
270
324
366.1
439.3
380
456
515.3
618.3
7/8 22.23
160
200
216.8
271.0
400
480
542.4
650.9
600
720
813.6
976.3
1 25.40
250
300
338.8
406.5
580
696
786.5
943.8
900
1080
1220.4
1464.5
1 1/8
25.58
-
-
-
-
800
880
1084.8
1193.3 1280 1440
1735.7
1952.6
1 1/4
31.75
-
-
-
-
1120
1240
1518.7
1681.4 1820 2000
2467.9
2712.0
1 3/8
34.93
-
-
-
-
1460
1680
1979.8
2278.1 2380 2720
3227.3
3688.3
1 1/2
38.10
-
-
-
-
1940
2200
2630.6
2983.2 3160 3560
4285.0
4827.4
METRIC BOLT TORQUE SPECIFICATIONS
Coarse
thread
Fine
Thread
Size of
screw
Grade No.
Pitch
(mm)
Pounds-Foot Newtons-Meter
Pitch
(mm)
Pounds-Foot Newtons-Meter
MIN. MAX. MIN. MAX.
MIN. MAX. MIN. MAX.
M6
4T
7T
8T
1.0
3.6
5.8
7.2
5.8
9.4
10
4.9
7.9
9.8
7.9
12.7
13.6
-
-
-
-
-
-
-
-
-
-
-
-
-
M8
4T
7T
8T
1.25
7.2
17
20
14
22
26
9.8
23
27.1
19.0
29.8
35.2
1.0
12
19
22
17
27
31
16.3
25.7
29.8
23.0
36.6
42
M10
4T
7T
8T
1.5
20
34
38
25
40
46
27.1
46.1
51.5
33.9
54.2
62.3
1.25
20
35
40
29
47
52
27.1
47.4
54.2
39.3
63.7
70.5
M12
4T
7T
8T
1.75
28
51
57
34
59
66
37.9
69.1
77.2
46.1
79.9
89.4
1.25
31
56
62
41
68
75
42
75.9
84
55.6
92.1
101.6
M14
4T
7T
8T
2.0
49
81
96
56
93
109
66.4
109.8
130.1
75.9
126
147.7
1.5
52
90
107
64
106
124
70.5
122
145
86.7
143.6
168
M16
4T
7T
8T
2.0
67
116
129
77
130
145
90.8
157.2
174.8
104.3
176.2
196.5
1.5
69
120
140
83
138
158
93.5
162.6
189.7
112.5
187
214.1
M18
4T
7T
8T
2.0
88
150
175
100
168
194
119.2
203.3
237.1
136
227.6
262.9
1.5
100
177
202
117
199
231
136
239.8
273.7
158.5
269.6
313
M20
4T
7T
8T
2.5
108
186
213
130
205
249
146.3
252
288.6
176.2
277.8
337.4
1.5
132
206
246
150
242
289
178.9
279.1
333.3
203.3
327.9
391.6
Summary of Contents for BL2130
Page 1: ...OM 0401 A 02 11 OPERATOR S MANUAL Hydraulic DEBRIS BLOWER BL2130...
Page 2: ......
Page 30: ...PARTS OM 0401 A 28 DEBRIS BLOWER BELT DRIVE SYSTEM...
Page 36: ...PARTS OM 0401 A 34 HYDRAULIC MOTOR 5RD3910088...
Page 42: ......
Page 43: ......