Rockwell Automation 842HR Sine Cosine/Serial Encoders - Manual (Page 4)

10000011167 Ver 01
September 2012
Approximate Dimensions [mm (in.)]
High Performance Flexible Coupling
Flexible Shaft Couplings
Dimension
Code
Bore Size Code Letter
A B C R T
X 6.4 (0.25) 9.5 (0.375) 12.7 (0.50) 6 10
Y 30.56 (1.20) Dia.
Z 32 (1.25)Long
X
Y Z
ATTENTION: The shielded cables, output
devices, and power supplies must be properly
grounded. All National Electric Code and
applicable local codes and ordinances must be
observed when wiring the system.
Angle
Parallel
Offset
ATTENTION: Rigidly coupling the encoder
shaft to the machine shaft will cause a failure
in either the bearings of the encoder or the
bearings of the machine shaft.