ABB IRB 920, Product Specification

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1.3.3 Assembling the manipulator
Attachment screws
The table below specifies the type of securing screws and washers to be used for
securing the robot to the base plate/foundation.
M12x35 (robot installation directly on foundation) Suitable screws
4 pcs Quantity
8.8 Quality
24 x 13 x 2.5, steel hardness class 200HV Suitable washer
2 pcs, D6, ISO 2338 - 6m6x20 - A1 Guide pins
56 Nm±5.6 Nm Tightening torque
0.1/500 mm Level surface requirements
Hole configuration, base
This illustration shows the hole configuration used when securing the robot.
Illustration for rear outlet cable version:
4x 13.5
140
140
6H7
2
6H7
59
77
76.2
52.5°
xx2000001147
Continues on next page
Product specification - IRB 920 21
3HAC075723-001 Revision: A
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1 Description
1.3.3 Assembling the manipulator