Taylor-Dunn SS-025-34 Service And Parts Manual page 95

SS and MX Models, DC System
All torque values are for clean dry zinc plated threads in noncritical steel assemblies of the same hardess
specification. Reduce torque approximately 10-15% for lubricated threads.
Refer to the service section assembly procedure for critical torque values.
Metric, Newton Meters
Dia. Pitch 4.6
3 0.50 0.51
4 0.70 0.95
5 0.80 2.28
6 1.00 3.92
8 1.00 *
1.25 9.48
10 1.00 *
1.25 *
1.50 19.1
12 1.25 *
1.50 *
1.75 32.6
14 1.50 *
2.00 51.9
16 1.50 *
2.00 79.9
18 1.50 *
2.00 *
2.50 110
20 1.50 *
2.00 *
2.50 156
22 1.50 *
2.00 *
2.50 211
24 2.00 *
3.00 270
27 3.00 *
3.00 398
30 2.00 *
3.50 540
Conversion Formulas:
1: Foot Pounds = Newton Meters x 0.737562149
2: Newton meters = Foot Pounds x 1.355817948
MS-534-13
Grade, N-m
8.8 10.9 12.9
* * *
3.1 * *
6.1 * *
10.4 15.5 *
27.0 * *
25.0 37.0 *
57.0 * *
54.0 * *
51.0 75.0 *
96.0 * *
92.0 * *
87.0 160 *
150 * *
140 205 *
* * *
215 310 *
* * *
* * *
300 * *
* * *
* * *
430 * *
* * *
* * *
580 * *
* * *
740 * *
* * *
* * *
* * *
* * *
Metric, Foot Pounds
Grade, N-m
Dia. Pitch 4.6 8.8
3 0.50 0.38 *
4 0.70 0.7 2.3
5 0.80 1.7 4.5
6 1.00 2.9 7.7
8 1.00 * 19.9
1.25 7 18.4
10 1.00 * 42
1.25 * 40
1.50 14.1 38
12 1.25 * 71
1.50 * 68
1.75 24 64
14 1.50 * 111
2.00 38 103
16 1.50 * *
2.00 60 158
18 1.50 * *
2.00 * *
2.50 81 221
20 1.50 * *
2.00 * *
2.50 115 317
22 1.50 * *
2.00 * *
2.50 156 428
24 2.00 * *
3.00 199 524
27 3.00 * *
3.00 293 *
30 2.00 * *
3.50 398 *
Hardware
10.9 12.9
* *
* *
* *
11.4 *
* *
27.3 *
* *
* *
55 *
* *
* *
118 *
* *
151 *
* *
229 *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
Page 95