Spartan Equipment SE112921, Руководство по установке

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SAE Grade No.
Bolt head identification
marks as per grade.
NOTE: Manufacturing
Marks Will Vary
Bolt Size
TORQUE
Pounds Feet Newton-Meters
TORQUE
Pounds Feet Newton-Meters
TORQUE
Pounds Feet Newton-Meters
Inches Millimeters Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
1/4 6.35 5 6 7 8 9 11 12 15 12 15 16 20
5/16 7.94 10 12 14 16 17 20.5 23 28 24 29 33 39
3/8 9.53 20 23 27 31 35 42 48 57 45 54 61 73
7/16 11.11 30 35 41 47 54 64 73 87 70 84 95 114
1/2 12.70 45 52 61 70 80 96 109 130 110 132 149 179
9/16 14.29 65 75 88 102 110 132 149 179 160 192 217 260
5/8 15.88 95 105 129 142 150 180 203 244 220 264 298 358
3/4 19.05 150 185 203 251 270 324 366 439 380 456 515 618
7/8 22.23 160 200 217 271 400 480 542 651 600 720 814 976
1 25.40 250 300 339 406 580 696 787 944 900 1080 1220 1464
1-1/8 25.58 - - - - 800 880 1085 1193 1280 1440 1736 1953
1-1/4 31.75 - - - - 1120 1240 1519 1681 1820 2000 2468 2712
1-3/8 34.93 - - - - 1460 1680 1980 2278 2380 2720 3227 3688
1-1/2 38.10 - - - - 1940 2200 2631 2983 3160 3560 4285 4827
* Thick Nuts must be used with Grade 8 bolts
Size of Screw Grade No.
Coarse Thread Fine Thread
Ptich (mm) Pounds Feet Newton-Meters Pitch (mm) Pounds Feet Newton-Meters
M6
5.6
1.0
3.6-5.8
5.8-.4
7.2-10
4.9-7.9
7.9-12.7
9.8-13.6
-
-
-
-
-
-
-
8.8
10.9
M8
5.6
1.25
7.2-14
17-22
20-26
9.8-19
23-29.8
27.1-35.2
1.0
12-17
19-27
22-31
16.3-23
25.7-36.6
29.8-42
8.8
10.9
M10
5.6
1.5
20-25
34-40
38-46
27.1-33.9
46.1-54.2
51.5-62.3
1.25
20-29
35-47
40-52
27.1-39.3
47.4-63.7
54.2-70.5
8.8
10.9
M12
5.6
1.75
28-34
51-59
57-66
37.9-46.1
69.1-79.9
77.2-89.4
1.25
31-41
56-68
62-75
42-55.6
75.9-92.1
84-101.6
8.8
10.9
M14
5.6
2.0
49-56
81-93
96-109
66.4-75.9
109.8-126
130.1-147.7
1.5
52-64
90-106
107-124
70.5-86.7
122-143.6
145-168
8.8
10.9
M16
5.6
2.0
67-77
116-130
129-145
90.8-104.3
157.2-176.2
174.8-196.5
1.5
69-83
120-138
140-158
93.5-112.5
162.6-187
189.7-214.1
8.8
10.9
M18
5.6
2.0
88-100
150-168
175-194
119.2-136
203.3-227.6
237.1-262.9
1.5
100-117
177-199
202-231
136-158.5
239.8-269.6
273.7-313
8.8
10.9
M20
5.6
2.5
108-130
186-205
213-249
146.3-176.2
252-277.8
288.6-337.4
1.5
132-150
206-242
246-289
178.9-203.3
279.1-327.9
333.3-391.6
8.8
10.9
BOLT TORQUE
BOLT TORQUE SPECIFICATIONS
GENERAL TORQUE SPECIFICATION TABLE
Use the following torques when special torques are not given. These values apply to fasteners as
received from suppliers, dry, or when lubricated with normal engine oil. They do not apply if special graphited or
moly disulphide greases or other extreme pressure lubricants are used. This applies to both UNF and UNC
threads. Remember to always use grade five or better when replacing bolts.
IMPORTANT: On all PLATED GRADE 8 bolts, reduce torque 15% from listed bolt torque specification.
2 5 8*
METRIC BOLT TORQUE SPECIFICATIONS
10360 6-8-95-2