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Installation Guide Linear Rotary Motors
4.2.2 Vertical Installation
4.3 Mounting the Load on the Shaft
The assembly and disassembly of the load mass must not take place in the mechanical end
stops of the linear movement. An external support must be used.
4.3.1 Feather Key
The load mass is mounted either by means of a feather key or a shaft-hub clamping.
For the first mounting variant, a feather key slot is incorporated at the end of the shaft.
Ordering Information
Item
Parallel keys deep
pattern
NTI AG / LinMot
The T-slots on the underside of the PR02 are used for stable
vertical mounting (see explanation above). In addition, the front of
the motor should be fixed using the 4 tapped holes. The positions of
the tapped holes can be found in the "Dimensions" section.
6
5
Description
face side domed / DIN 6885 A / ISO R773
4x4x10, steel C 45 K, plain
PR02-52
In order to avoid overdetermination of the different
motor bearings, the support must have a minimum
clearance. This compensates for any tolerances in the
linear rotary motor.
ENG
Feather key slot
Item-No.
0230-0269
Page 13 / 48
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