Genie Z-30/20N Service Manual page 18

Section 2 • Specifications
SPECIFICATIONS
• This chart is to be used as a guide only unless noted elsewhere in this manual •
SIZE THREAD
in- lbs
20 80
1/4
90
28
f t - lbs
18 13
5/16
14
24
16 23
3/8
26
24
14 37
7/16
41
20
13 57
1/2
20 64
80
12
9/16
18 90
110
11
5/8
18 130
10 200
3/4
220
16
9 320
7/8
350
14
8 480
1
530
12
7 590
1
1 /
8
670
12
7 840
1
1 /
4
12 930
6 1460
1
1 /
2
12 1640
• This chart is to be used as a guide only unless noted elsewhere in this manual •
Class 4.6
Size
(m m ) LUBED
in- lbs N m in-lbs
5 16 1.8 21
19 3.05 36
6
7 45 5.12 60
LUBED
f t - lbs N m f t -lbs
5.4 7.41 7.2
8
10 10.8 14.7 14.4
18.9 25.6 25.1
12
14 30.1 40.8 40
16 46.9 63.6 62.5
64.5 87.5 86.2
18
20 91 124 121
124 169 166
22
24 157 214 210
2 - 6
SAE FASTENER TORQUE CHART
Grade 5
LUBED DRY
N m in- lbs N m
9 100 11.3
10.1 120 13.5
LUBED DRY
N m f t - lbs N m
17.6 17 23
19 19 25.7
31.2 31 42
35.2 35 47.4
50.1 49 66.4
55.5 55 74.5
77.3 75 101.6
86.7 85 115
108.4 110 149
122 120 162
149 150 203
176 170 230
271 270 366
298 300 406
433 430 583
474 470 637
650 640 867
718 710 962
800 790 1071
908 890 1206
1138 1120 1518
1260 1240 1681
1979 1950 2643
2223 2190 2969
METRIC FASTENER TORQUE CHART
Class 8.8
4.6
DRY LUBED
N m in- lbs N m in- lbs
2.4 41 4.63
4.07 69 7.87
6.83 116 13.2 155
DRY LUBED
N m f t - lbs N m f t - lbs
9.88 14 19.1 18.8
19.6 27.9 37.8 37.2
34.1 48.6 66 64.9
54.3 77.4 105 103
84.8 125 170 166
117 171 233 229
165 243 330 325
225 331 450 442
285 420 570 562
Z-30/20N • Z-30/20N RJ • Z-34/22 • Z-34/22N
Grade 8
LUBED
in- lbs N m in- lbs
110 12.4
120 13.5
LUBED
f t - lbs N m f t - lbs
18 24
20 27.1
33 44.7
37 50.1
50 67.8
60 81.3
80 108.4
90 122
120 162
130 176
160 217
180 244
280 379
310 420
450 610
500 678
680 922
750 1016
970 1315 1290
1080 1464 1440
1360 1844 1820
1510 2047 2010
2370 3213 3160
2670 3620 3560
Class 10.9
8.8
DRY LUBED
N m in- lbs N m
54 6.18 58 6.63
93 10.5 100 11.3
17.6 167 18.9
DRY LUBED
N m f t - lbs N m
25.5 20.1 27.3
50.5 39.9 54.1
88 69.7 94.5
140 110 150
226 173 235
311 238 323
441 337 458
600 458 622
762 583 791
A574 High Strength
Black Oxide Bolts
DRY
N m in- lbs
140 15.8 130
160 18 140
DRY
N m f t - lbs
25 33.9 21
27 36.6 24
44 59.6 38
49 66.4 43
70 94.7 61
80 108.4 68
110 149 93
120 162 105
150 203 130
170 230 140
210 284 180
240 325 200
380 515 320
420 569 350
610 827 510
670 908 560
910 1233 770
990 1342 840
1749 1090
1952 1220
2467 1530
2725 1700
4284 2670
4826 3000
Class 12.9
10.9
DRY LUBED
in- lbs N m in- lbs N m
78 8.84 68 7.75
132 15 116 13.2
223 25.2 1.95 22.1
DRY LUBED
ft - lbs N m f t - lbs N m
26.9 36.5 23.6 32
53.2 72.2 46.7 63.3
92.2 125 81 110
147 200 129 175
230 313 202 274
317 430 278 377
450 610 394 535
612 830 536 727
778 1055 682 925
Part No. 139378
June 2011
REV C
LUBED
N m
14.7
15.8
LUBED
N m
28.4
32.5
51.5
58.3
82.7
92.1
126
142
176
189
244
271
433
474
691
759
1044
1139
1477
1654
2074
2304
3620
4067
12.9
DRY
in- lbs N m
91 10.3
155 17.6
260 29.4
DRY
f t - lbs N m
31.4 42.6
62.3 84.4
108 147
172 234
269 365
371 503
525 713
715 970
909 1233