Harmonic Drive RSF supermini Series - Mechanical Accuracy

1-10 Mechanical accuracy
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Overview of the RSF supermini series
1-10 Mechanical accuracy
The machining accuracy of the output flange and the mounting flange of RSF supermini actuators are
indicated in the table below.
RSF-3C RSF-5B
Symbol
Machined parts
Accuracy value
Model
RSF-3C
RSF-5B
a
Runout of the tip of the output shaft
0.03
0.03
b
Concentricity of installed spigot joint
0.02
0.04
c
Squareness of installation surface
0.02
0.02
d
Output flange surface contact
0.005
0.005
e
Parallelism of installation surface and output flange
0.015
0.015
*) T.I.R(Total Indicator Reading): Indicates the total amount of dial gage reading when the measurement unit is
rotated once.
Machined accuracy of the output flange * T.I.R. unit: mm