Manitowoc National Crane NBT40 Series Service Manual

National Crane Published 8-01-2017 Control # 287-11 1-11
NBT40 SERVICE MANUAL INTRODUCTION
1
10
M6x1.0
8.8 8.3 8.1 7.9
10.9 12.2 11.9 11.6
12.9 14.3 13.9 13.6
M8x1.25
8.8 20.2 19.7 19.2
10.9 29.6 28.9 28.2
12.9 34.7 33.8 33.0
M10x1.5
8.8 40.0 39.0 38.0
10.9 58.7 57.2 55.8
12.9 68.7 67.0 65.3
M12x1.75
8.8 69.7 68.0 66.2
10.9 102.4 99.8 97.2
12.9 119.8 116.8 113.8
M14x2
8.8 111.4 108.6 105.8
10.9 163.6 159.5 155.4
12.9 191.5 186.7 181.9
M16x2
8.8 172.8 168.5 164.1
10.9 253.8 247.4 241.1
12.9 296.9 289.5 282.1
M18x2.5
8.8 246.2 240.1 233.9
10.9 350.7 341.9 333.2
12.9 410.4 400.1 389.9
M20x2.5
8.8 348.0 339.3 330.6
10.9 495.6 483.2 470.8
12.9 580.0 565.5 551.0
M22x2.5
8.8 474.4 462.6 450.7
10.9 675.7 658.8 641.9
12.9 790.7 770.9 751.2
M24x3
8.8 601.3 586.3 571.3
10.9 856.4 835.0 813.6
12.9 1002.2 977.1 952.1
M27x3
8.8 881.6 859.6 837.5
10.9 1255.7 1224.3 1192.9
12.9 1469.4 1432.7 1395.9
M30x3.5
8.8 1195.3 1165.5 1135.6
10.9 1702.5 1659.9 1617.3
12.9 1992.3 1942.4 1892.6
Nominal Size, Threads per
Inch, and Series
Designation
Property
Class
Torque (Nm)
Maximum Nominal Minimum
Reference Only

Manitowoc National Crane NBT40 Series Specifications

General

Brand	Manitowoc
Model	National Crane NBT40 Series
Category	Construction Equipment
Language	English