Taylor-Dunn R0-380-36, Service And Replacement Parts Manual

Page: 97 / 144

Hardware
Page 97
MR-380-03
R-380 DC System
Metric, Newton Meters
Grade, N-m
Dia. Pitch 4.6 8.8 10.9 12.9
3 0.50 0.51 * * *
4 0.70 0.95 3.1 * *
5 0.80 2.28 6.1 * *
6 1.00 3.92 10.4 15.5 *
8 1.00 * 27.0 * *
1.25 9.48 25.0 37.0 *
10 1.00 * 57.0 * *
1.25 * 54.0 * *
1.50 19.1 51.0 75.0 *
12 1.25 * 96.0 * *
1.50 * 92.0 * *
1.75 32.6 87.0 160 *
14 1.50 * 150 * *
2.00 51.9 140 205 *
16 1.50 * * * *
2.00 79.9 215 310 *
18 1.50 * * * *
2.00 * * * *
2.50 110 300 * *
20 1.50 * * * *
2.00 * * * *
2.50 156 430 * *
22 1.50 * * * *
2.00 * * * *
2.50 211 580 * *
24 2.00 * * * *
3.00 270 740 * *
27 3.00 * * * *
3.00 398 * * *
30 2.00 * * * *
3.50 540 * * *
Metric, Foot Pounds
Grade, N-m
Dia. Pitch 4.6 8.8 10.9 12.9
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 11.4 *
8 1.00 * 19.9 * *
1.25 7 18.4 27.3 *
10 1.00 * 42 * *
1.25 * 40 * *
1.50 14.1 38 55 *
12 1.25 * 71 * *
1.50 * 68 * *
1.75 24 64 118 *
14 1.50 * 111 * *
2.00 38 103 151 *
16 1.50 * * * *
2.00 60 158 229 *
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 * * *
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.
Conversion Formulas:
1: Foot Pounds = Newton Meters x 0.737562149
2: Newton meters = Foot Pounds x 1.355817948