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4 Repair
4.4.3 Replacing the upper arm
Continued
Cut away view of the assembly of the upper arm components
The figure shows a cut away view how the upper arm is fitted to the lower arm.
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210
3
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K
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A
Axis 2 side
Axis 3 side
Shaft axis 3
Lock nut axis 3
Shaft axis 2
Lock nut axis 2
Radial sealing (1 + 1 pc)
Rust preventive (Mercasol 3106)
Taper roller bearing D=80/125 T=29 (1 + 1 pc)
Bearing grease Optimol Longtime PD 2
O-ring D119x3 (1 + 1 pc)
Sealing (1 + 1)
Sealing ring (1 + 1 pc)
Oil plug (1 + 1 pcs)
Bushing
© Copyright 2013 ABB. All rights reserved.
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3HAC039838-001 Revision: C
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