Torque Conversion – In. Lbs. (Nm)
In. Lbs. Nm In. Lbs. Nm In. Lbs. Nm
Torque Conversion Factors
To Convert Into Multiply By
Inch Pounds Foot Pounds 0.0835
Inch Pounds Newton meters 0.1130
Inch Pounds Kg-meters 0.0115
Inch Pounds Kg-Cm 1.1519
Foot Pounds Inch Pounds 12.000
Foot Pounds Newton meters 1.3560
Foot Pounds Kg-meters 0.1382
Foot Pounds Kg-Cm 13.8240
Newton Meters Inch Pounds 8.8440
Newton Meters Foot Pounds 0.7370
Newton Meters Kg-meters 0.1020
Newton Meters Kg-Cm 10.2000
Kg meters Inch Pounds 86.8100
Kg meters Foot Pounds 7.2340
Kg meters Newton-meters 9.8040
Kg Cm Inch Pounds 0.8681
Kg Cm Foot Pounds 0.0723
Kg Cm Newton-meters 0.0980
Inch Bolt Torque Table
SAE J429 and ASME 574
Steel Grade SAE 5 SAE 8 Socket Head
Cap Screws
Nom Dia
- Pitch
Torque in Pound Foot or (Pound Inch)
Dry Lubed Dry Lubed Dry Lubed
1/4-20 (101) (76) (143) (107) (168) (120)
1/4-28 (116) (87) (147) (123) (192) (144)
5/16-18 (209) (157) (295) (221) (348) (264)
5/16-24 (231) (174) (327) (245) (384) (288)
3/8-16 (372) (276) 44 33 51 38
3/8-24 (420) (312) 49 37 58 43
7/16-14 49 37 70 52 81 61
7/16-20 55 41 78 58 91 68
1/2-13 75 57 106 80 124 93
1/2-20 85 64 120 90 140 105
5/8-11 150 113 212 159 238 179
5/8-18 170 127 240 180 270 202
3/4-10 267 200 376 282 423 317
3/4-16 297 223 420 315 472 354
7/8-9 429 322 606 455 682 511
7/8-14 474 355 669 502 752 564
1-8 644 483 909 681 1022 767
1-12 722 542 1020 765 1147 860
Metric Bolt Torque Table
ISO 898
Property
Class
8.8 10.9 12.9 Socket Head
Cap Screw
Torque in Newton Meter - Nm
Nom Size
x Pitch Dry Lubed Dry Lubed Dry Lubed
M5 x 0.80 6.1 4.6 8.8 6.7 10.3 7.7
M6 x 1.00 10.4 7.8 15 11.2 17.6 13.1
M7 x 1.00 17.6 13.1 25.1 18.9 29.4 22
M8 x 1.25 25.4 19.1 37.6 27.3 42.6 32.1
M10 x 1.50 50 38 72 54 84 64
M12 x 1.75 88 66 126 94 146 110
M14 x 2.00 141 106 201 150 235 176
M16 x 2.00 218 164 312 233 365 274
M18 x 2.50 301 226 431 323 504 378
M20 x 2.50 426 319 609 457 712 534
M22 x 2.50 580 435 831 624 971 728
M24 x 3.00 736 552 1052 789 1231 923
M27 x 3.00 1079 809 1544 1158 1805 1353
M30 x 3.50 1463 1097 2092 1570 2446 1834
M33 x 3.50 1990 1493 2849 2137 3328 2497
M36 x 4.00 2557 1918 3659 2744 4276 3208
Lubed means cleaned dry bolts lubricated with a standard medium viscosity
machine oil. Lubricate all contact areas of the bolts and washers.?Lubricating
the bolts is the suggested method.
Miscellaneous Conversion Factors
To Convert Into Multiply By
Inches Millimeters 25.4000
Millimeters Inches 0.0394
Pounds Kilograms 0.4536
Kilograms Pounds 2.2050
psi bar 0.069
bar psi 14.5
Air Pressure Conversion
PSI kPa* Bar**
85 586 5.9
90 620 6.2
95 655 6.6
100 690 6.9
125 860 8.6
*Preferred: Approximate to the nearest 5 kPa.
**Approximate to the nearest 0.5 Bar.
1 1.36
2 2.7
3 4.1
4 5.4
5 6.8
6 8.1
7 9.5
8 10.9
9 12.2
10 13.6
11 14.9
12 16.3
13 17.6
14 19.0
15 20.3
16 21.7
17 23.1
18 24.4
19 25.8
20 27.1
21 28.5
22 29.8
23 31.2
24 32.5
25 33.9
26 35.3
27 36.6
28 38.0
29 39.3
30 40.7
31 42.0
32 43.4
33 44.8
34 46.1
35 47.5
36 48.8
37 50.2
38 52.0
39 52.9
40 54.2
41 55.6
42 57.0
43 58.3
44 60.0
45 61.0
46 62.4
47 63.7
48 65.1
49 66.4
50 67.8
51 69.2
52 70.5
53 71.9
54 73.2
55 74.6
56 75.9
57 77.3
58 78.7
59 80.0
60 81.4
61 82.7
62 84.1
63 85.4
64 86.8
65 88.1
66 90.0
67 90.9
68 92.2
69 93.6
70 94.9
71 96.3
72 97.6
73 99.0
74 100.3
75 102.0
76 103.1
77 104.4
78 105.8
79 107.1
80 108.5
81 110.0
82 111.2
83 112.6
84 114.0
85 115.3
86 117.0
87 118.0
88 119.3
89 121.0
90 122.0
91 123.4
92 125.0
93 126.1
94 127.5
95 129.0
96 130.2
97 131.5
98 133.0
99 134.2
100 135.6
110 149.2
115 156.0
120 163.0
125 170.0
130 176.3
135 183.1
140 190.0
145 197.0
150 203.4
155 210.2
160 217.0
165 224.0
170 231.0
175 237.3
180 244.1
185 251.0
190 258.0
195 264.4
200 271.2
225 305.1
250 339.0
275 373.0
300 407.0
350 475.0
400 542.4
Torque Conversion – Ft. Lbs. (Nm)
Ft. Lbs. Nm Ft. Lbs. Nm Ft. Lbs. Nm Ft. Lbs. Nm
Conversion Tables
Torque – Air Pressure – Miscellaneous
136
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17BPYSB05Q...................................29
17BPYSB07Q...................................29
17BPYSB09Q...................................29
17BPYSB13Q....................................29
18CAE08AL2....................................48
18CAE15AM3...................................48
18CAE16F1......................................54
18CAE16S131..................................56
18CAE22AM3..................................48
18CAE23F1......................................54
18CAE23S131..................................56
18CAE28AM3...................................48
18CAE30F1......................................54
18CAE30S131..................................56
18CPE06D2......................................50
18CPE06D3P....................................51
18CPE06Q........................................50
18CPE06QP......................................51
18CPE12D3......................................50
18CPE12D3P....................................51
18CPE12Q........................................50
18CPE12QP......................................51
18CPE17D3......................................50
18CPE17Q........................................50
18CPE22D3......................................50
18CPE31D3......................................50
18CSE06D2......................................49
18CSE06D3P...................................51
18CSE06Q........................................49
18CSE06QP......................................51
18CSE06ZA......................................52
18CSE12D3......................................49
18CSE12D3P....................................51
18CSE12Q........................................49
18CSE12QP......................................51
18CSE12ZA......................................52
18CSE17D3......................................49
18CSE17Q........................................49
18CSE17ZA......................................52
18CSE22D3......................................49
18CSE31D3......................................49
18EAE08AL2....................................32
18EAE15AM3...................................32
18EAE16F1.......................................41
18EAE16S131..................................44
18EAE16S131................................111
18EAE22AM3...................................32
18EAE23F1......................................41
18EAE23S131..................................44
18EAE23S131................................111
18EAE28AM3...................................32
18EAE30F1......................................41
18EAE30S131..................................44
18EAE30S131................................111
18EPE06D2......................................36
18EPE06D3P....................................37
18EPE06Q........................................36
18EPE06QP......................................37
18EPE12D3......................................36
18EPE12D3P....................................37
18EPE12Q.........................................36
18EPE12QP......................................37
18EPE17D3......................................36
18EPE17Q.........................................36
18EPE22D3......................................36
18EPE31D3......................................36
18ESE06D2......................................34
18ESE06D3P....................................37
18ESE06Q........................................34
18ESE06QP......................................37
18ESE06ZA......................................38
18ESE06ZA....................................111
18ESE12D3......................................34
18ESE12D3P....................................37
18ESE12Q........................................34
18ESE12QP......................................37
18ESE12ZA......................................38
18ESE12ZA....................................111
18ESE17D3......................................34
18ESE17Q.........................................34
18ESE17ZA......................................38
18ESE17ZA....................................111
18ESE22D3......................................34
18ESE31D3......................................34
1BB-1B011A-1K3MS-1VK3MS........93
1BB-1B011A-1K3MS-1WK3MS.......93
1BB-1B011A-1K3MS-1ZA................91
1BB-1B011A-1VK3MS......................91
1BB-1B011A-1WK3MS.....................91
1BB-1B011A-2/1K3MS-1ZA............93
1BB-1B030A-1K1M-1VK1M.............93
1BB-1B030A-1K1M-1WK1M............93
1BB-1B030A-1K1M-1ZA..................91
1BB-1B030A-1VK1M........................91
1BB-1B030A-1WK1M.......................91
1BB-1B030A-2/1K1M-1ZA..............93
1BB-1B050A-1K2M-1VK2M............93
1BB-1B050A-1K2M-1WK2M...........93
1BB-1B050A-1K2M-1ZA..................91
1BB-1B050A-1VK2M.......................91
1BB-1B050A-1WK2M......................91
1BB-1B050A-2/1K2M-1ZA..............93
1BTS-1B012A-1K3B-1VK3B............75
1BTS-1B012A-1K3B-1WK3B...........75
1BTS-1B012A-1K3B-1ZB.................73
1BTS-1B012A-1VK3B......................73
1BTS-1B012A-1WK3B.....................73
1BTS-1B012A-2/1K3B-1ZB.............75
1BTS-1B035A-1K1B-1VK1B.............75
1BTS-1B035A-1K1B-1WK1B............75
1BTS-1B035A-1K1B-1ZB.................73
1BTS-1B035A-1VK1B......................73
1BTS-1B035A-1WK1B.....................73
1BTS-1B035A-2/1K1B-1ZB.............75
1BTS-1B060A-1K2B-1VK2B............75
1BTS-1B060A-1K2B-1WK2B...........75
1BTS-1B060A-1K2B-1ZB................73
1BTS-1B060A-1VK2B......................73
1BTS-1B060A-1WK2B.....................73
1BTS-1B060A-2/1K2B-1ZB.............75
1BTSE-1B012A-1M3B-1ZB..............65
1BTSE-1B012A-1VM3B...................65
1BTSE-1B012A-1WM3B..................65
1BTSE-1B035A-1M1B-1ZB..............65
1BTSE-1B035A-1VM1B...................65
1BTSE-1B035A-1WM1B..................65
1BTSE-1B060A-1M2B-1ZB..............65
1BTSE-1B060A-1VM2B...................65
1BTSE-1B060A-1WM2B..................65
1BUB-1B011A-1K3MS-1VK3MS......93
1BUB-1B011A-1K3MS-1WK3MS.....93
1BUB-1B011A-1K3MS-1ZA..............91
1BUB-1B011A-1VK3MS...................91
1BUB-1B011A-1WK3MS..................91
1BUB-1B011A-2/1K3MS-1ZA..........93
1BUB-1B030A-1K1M-1VK1M...........93
1BUB-1B030A-1K1M-1WK1M..........93
1BUB-1B030A-1K1M-1ZA................91
1BUB-1B030A-1VK1M.....................91
1BUB-1B030A-1WK1M....................91
1BUB-1B030A-2/1K1M-1ZA............93
1BUB-1B050A-1K2M-1VK2M..........93
1BUB-1B050A-1K2M-1WK2M.........93
1BUB-1B050A-1K2M-1ZA...............91
1BUB-1B050A-1VK2M.....................91
1BUB-1B050A-1WK2M....................91
1BUB-1B050A-2/1K2M-1ZA............93
1BUTS-1B012A-1K3B-1VK3B..........75
1BUTS-1B012A-1K3B-1WK3B.........75
1BUTS-1B012A-1K3B-1ZB..............73
1BUTS-1B012A-1VK3B....................73
1BUTS-1B012A-1WK3B...................73
1BUTS-1B012A-2/1K3B-1ZB...........75
1BUTS-1B035A-1K1B-1VK1B..........75
1BUTS-1B035A-1K1B-1WK1B.........75
1BUTS-1B035A-1K1B-1ZB...............73
1BUTS-1B035A-1VK1B....................73
1BUTS-1B035A-1WK1B...................73
1BUTS-1B035A-2/1K1B-1ZB...........75
1BUTS-1B060A-1K2B-1VK2B.........75
1BUTS-1B060A-1K2B-1WK2B........75
1BUTS-1B060A-1K2B-1ZB..............73
1BUTS-1B060A-1VK2B....................73
1BUTS-1B060A-1WK2B..................73
1BUTS-1B060A-2/1K2B-1ZB..........75
1BUTSE-1B012A-1M3B-1ZB...........65
1BUTSE-1B012A-1VM3B.................65
1BUTSE-1B012A-1WM3B................65
1BUTSE-1B035A-1M1B-1ZB...........65
1BUTSE-1B035A-1VM1B.................65
1BUTSE-1B035A-1WM1B................65
1BUTSE-1B060A-1M2B-1ZB...........65
1BUTSE-1B060A-1VM2B.................65
1BUTSE-1B060A-1WM2B................65
2BB-2B100A-2/2K1M-2ZA.............97
2BB-2B100A-2K1M-2VK1M............97
2BB-2B100A-2K1M-2WK1M...........97
2BB-2B100A-2K1M-2ZA.................95
2BB-2B100A-2VK1M.......................95
2BB-2B100A-2WK1M......................95
2BB-2B150A-2/2K2M-2ZA.............97
2BB-2B150A-2K2M-2VK2M...........97
2BB-2B150A-2K2M-2WK2M..........97
2BB-2B150A-2K2M-2ZA.................95
2BB-2B150A-2VK2M.......................95
2BB-2B150A-2WK2M......................95
2BTS-2B110A-2/2K1B-2ZB.............79
2BTS-2B110A-2K1B-2VK1B............79
2BTS-2B110A-2K1B-2WK1B...........79
2BTS-2B110A-2K1B-2ZB................77
2BTS-2B110A-2VK1B......................77
2BTS-2B110A-2WK1B.....................77
2BTS-2B200A-2/2K3B-2ZB............79
2BTS-2B200A-2K3B-2VK3B...........79
2BTS-2B200A-2K3B-2WK3B..........79
2BTS-2B200A-2K3B-2ZB...............77
2BTS-2B200A-2VK3B.....................77
2BTS-2B200A-2WK3B....................77
2BTSE-2B110A-2M1B-2ZB.............67
2BTSE-2B110A-2VM1B...................67
2BTSE-2B110A-2WM1B..................67
2BTSE-2B200A-2M3B-2ZB............67
2BTSE-2B200A-2VM3B..................67
