Positioning system QSZ.

Mechanical linear unit with internal rail guide for higher moments. The system is driven by a toothed belt.

Sizes: 60, 80, 100, 125

Repeating accuracy:
± 0.1 mm

Travel speed:
max. 6 m/s

Function:
This unit consists of a square aluminium profile with an integrated ball rail. The carriage is moved by a belt drive. Each standard pulley includes one coupling claw on one side. Belt tension can be readjusted by a simple screw adjustment device in the carriage. This device can also be used for symmetrical adjustment of two or more linear units running parallel.

Fitting position:
As required. Max. length 6.000 mm without joints.

Carriage mounting:
By T-slots.

Unit mounting:
By T-slots and mounting sets. The linear axis can be combined with any T-slot profile.

Belt performance:
HTD with steel reinforcement, no backlash when changing direction, repeatability ± 0,1 mm.

Carriage support:
In the standard version, the carriage runs on two runner blocks which can be adjusted and serviced at a central servicing position. For longer carriages the number of runner blocks can be increased.