Linear stage BSMA-140H-300

motorizedprecisioncompact

Lift linear motorized modules integrate recirculating ball bearing system with a precision ball screw in a compact frame that meets the speed and precision requirements of modern production machinery. The internal runner blocks and carriages are driven by preloaded zero-clearance ball screw/nut system. These units achieve travel speeds of up to 80 mm/sec and a positioning repeatability of 5 microns when driven with rotary stepper or brushless servo motors. Stroke,: mm 300 Mechanism: motorized ball screw Screw lead,: mm 4 Repeatability,: micron <5 Max speed,: mm/sec 40 (stepper), 100 (servo) Load capacity,: kg 8 Motor stepper:, servo/encoder Stage weight,: kg 5.5