Low-Profile ZF Axis Motorized Stages / OSMS-ZFW

A low-profile horizontal surface Z-axis stage with a wedge mechanism as the stage elevation structure.
The overall height of the stage has been reduced to a low profile by using a wedge mechanism moving guide that combines a crossed roller guide (with a slip-stop structure) and ball spline.
Even when the motor is de-energized, the stage can hold a loaded object as long as the load is within the load capacity value.


 

Part Number Stage Size Travel Load Capacity Travel Mechanism
(reduction ratio)
Positioning Slide Stage Material
Top Plate Mounting Hole Type
METIRC INCH
OSMS60-5ZFW - 60x60mm 5mm 58.8N (6.0kgf) Wedge method (1:5) Crossed roller/ Linear shaft Aluminum
OSMS65-5ZFW-M6 OSMS65-5ZFW-INCH 65x65mm 5mm 58.8N (6.0kgf) Wedge method (1:5) Crossed roller/ Linear shaft Aluminum
OSMS120-5ZFW-M6 OSMS120-5ZFW-INCH 120x120mm 5mm 98.0N (10.0kgf) Wedge method (1:5) Crossed roller/ Ball spline Aluminum


We also offer our unique, space-saving design that incorporates the motor body and complies with CE regulations, resulting in a highly compact and precise small-sized Translation Motorized Stages, Flat Z axis - 5 Phase Stepping Motor (OSMS-ZF series).

We also offer our standard high-rigidity and precision motorized stage OSMS Series Translation Motorized Stages - 5 Phase Stepping Motor (OSMS-Z Series), which leverages the advantages of the outer rail design and provides a versatile range of travel distances from 35mm to 500mm.
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