GN 391 Drive / Transfer units
Description
Specification
Version in Steel
Tube DIN 2391
Steel, chrome-plated SCR
Version in Stainless Steel NI
Tube DIN 2462
Stainless Steel AISI 304
Shaft
- Steel respectively Stainless Steel
- ball bearing
End cap
Plastic
Information
Transfer units GN 391 are normally used in connection with linear actuators (GN 291, GN 292, GN 293). They are designed to transfer the rotary movement for operating the linear actuators to another or a further position.
The transfer unit in the standard length l1 is a special design: It is designed to turn the operating axis for the linear actuators (handwheel) by 90° together with an angular gear.
As in linear actuators, digital position indicators can be fitted.
Accessory
- Bevel gear wheels, handwheels, tube clamp connectors and accessory have to be ordered seperately.
Technical information
Application examples
Two parallel sliding linear actuators GN 291 are connected with a transfer unit GN 391.
The angular housings GN 298-W including the bevel gear wheels GN 297 and another transfer unit GN 391 connect the handwheel with the system. The handwheel is placed in a rectangular position to the moving axes.
GN 391-SCR
GN 391-NI
