GCH Series
Ball Screw Type Built-In linear guideways Clean room type
GCH4
GCH5
GCH8
GCH12
GCH5S
GCH8S
Repeatability:±0.005(mm)
Ball Screw Lead:2/6/12(mm)
Maximum Speed :100/360/720(mm/s)
Maximum Payload (Horizontal):25/20/20(kg)
Maximum Payload (Vertical):8/8/3.5(kg)
Vertical with regenerative resistor:8/15/8(kg)
Rated Thrust:854/285/142(N)
Stroke/Pitch :50-1000 / 50 mm Pitch.
* When the stroke is over 550 mm, the run-out of the ballscrew will occur. We recommend to low down the working speed under this circumstances.
* Acceleration and deacceleration value is set 0.2 second.