Recirculating ball screw jack - MA BS model B

High-performance worm gear screw jack MA BS model B with travelling nut

Features 

Ball screw from Ø 16 mm up to Ø 120 mm
Load capacity from 5 kN up to 350 kN
8 standard sizes available

The worm gear screw jacks of the MA BS series are suitable for a continuous operating cycle (100%).
Worm gearbox with precision worm shaft with ZI involute gearing is lubricated for life with synthetic oil.
The gearbox is available with gear ratios from 1:4 to 1:32 and has a special gearbox housing for easier heat dissipation
Input speed up to 3,000 min-1

Accessories (*):

Incremental or absolute encoder for position control
Motor interface for electric motors and brushless motors (standard IEC connection, flange or motor bells according to customer drawing on request)
Bellows, safety running nut, monitoring of screw rotation, swivel bearing plate

Further options on request (*):

Lubricants for the food industry
Lubricants specifically for high or low temperatures

(*) Please check the compatibility and usability of the accessories with our application engineers.