Installation Guide Linear Rotary Motors
ENG
Page 12 / 41
PR02-70
NTI AG / LinMot
4.3 Mounting the Load on the Shaft
The load mass is mounted by a shaft-hub clamping. The shaft-hub clamping is a non-positive connection
which is produced by means of two conical rings. The use of drivers or the production of grooves is
completely eliminated. The suitable shaft-hub clamping type can be ordered from LinMot. Mounting
instructions and ordering information can be found in the "Accessories" chapter.
4.4 Material Data
Different materials are used depending on the design of the linear rotary motor.
4.4.1 Standard Design
Component
Material
Linear Rotary Shaft
Quenched and tempered steel 1.0601 / C60
Front Flange
Stainless Steel 1.4305
Linear Ball Bearing
Steel
Wiper
NBR
Housing Linear Rotary Motor
Hard anodized aluminium 3.3206
4.4.2 Stainless Steel Front SSC
Component
Material
Linear Rotary Shaft
Stainless Steel 1.4112
Front Flange
Stainless Steel 1.4404
Linear Ball Bearing
Stainless Steel
Wiper
NBR 80 FDA
Housing Linear Rotary Motor
Hard anodized aluminium 3.3206