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Installation Guide Linear Rotary Motors
7.2 Shaft-Hub Clamping
Since linear rotary motors perform both rotary and linear motion, a load mounting method on the shaft must
be selected that can absorb both torques and forces in the longitudinal direction. A frictional connection is
created with the aid of a shaft-hub clamping.
Ordering information
Item
RS01-SS12x22-SSC
7.2.1 Dimensions and Technical Data
Item
RS01-SS12x22-SSC
T = transmittable torque at Fax = 0.
F
= transmittable axial force at T = 0.
ax
T
= fastening torque of the screws.
A
D = external exposure tolerance.
7.2.2 Mounting
•
The shaft-hub clamping has to sit inside the bore by at least the clamp length (21 mm).
•
Slightly oil the shaft-hub clamping before mounting, do not use molybdenum disulphide
or fat.
•
Tighten screws opposite each other 180 degrees offset in several steps to tightening
torque T
Page 22 / 30
Description
Shaft-hub clamping stainless steel for 12mm shaft
For shaft
T
[Nm]
12 mm
7
(see above for details).
A
PR01-52-SSCH
F
T
ax
A
[kN]
[Nm]
1.2
0.5
ENG
Item-No.
0230-0485
D
Weight
[mm]
[g]
22H9
22
NTI AG / LinMot
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