Rotary Tables

Characteristics

Product type

  • Ready to install, perfectly suited for processing and handling applications

Characteristics

  • Rotary table for highly precise handling applications
  • Complete with motor and CNC-control unit (optional)

Diameter range

  • 100 and 200 mm

In detail

Characteristics

Franke rotary tables of type LTA are lightweight, compact, ready-to-use positioning units. They are highly resilient and deliver outstanding radial and axial run accuracy. Franke rotary tables type LTA are versatile in use and are well-suited to light processing applications and also for dynamic handling and assembly applications.

Material

 

Baseplate Aluminium
Housing V2A
Ball race rings 54SiCr6
Rolling elements 100Cr6
Worm wheel wear-resistant bronze alloy
Worm shaft CK45N hardened and ground

 

AccuraciesLTA100LTA200
Radial and axial runout accuracies 30 μm 30 μm
Positioning accuracy in arc seconds 160 sec 120 sec
Repeatability in arc seconds 20 sec 14 sec

Technical details

 

Reduction ratio 18:1 (LTA100), 36:1 (LTA200)
Temperature in use –10 °C to +80 °C
Rotational speed max. 100 min -1
Mounting position any, but we recommend positions in which the drive module occupies the lowest point
Lubrication with bearing grease via grease nipples
Optional inductive proximity switch, flange/coupling to mount the motor, motorization