Kuka KR 20-3 - Page 24

24 / 81 Issued: 22.04.2016 Version: Spez KR 20-3 V2
KR 20-3
In-line wrist
Mounting flange
The mounting flange is depicted with axes 4 and 6 in the zero position. The
symbol X
m
indicates the position of the locating element (bushing) in the zero
position.
Fig. 4-12: Payload diagram
In-line wrist type ZH16-2
Mounting flange see drawing
Mounting flange (hole circle) 50 mm
Screw grade 10.9
Screw size M6
Number of fastening threads 7
Grip length 1.5 x nominal diameter
Depth of engagement min. 6 mm, max. 10 mm
Locating element
6
H7
Fig. 4-13: Mounting flange, IW 16