SMC MK Series Rotary Clamp Cylinder Standard Type, MKB20-20RNZ-M9BW Stroke_31^650mm Separate filling and ventilation valves

SMC MK Series Rotary Clamp Cylinder Standard Type, MKB20 20RNZ M9BW Stroke_31^650mm Separate filling and ventilation valves Separate filling and ventilation valves on grease gun head Specification item model symbol Specification information built in magnet D built in magnet installation support L foot type tube inner diameter 16 tube inner diameter 16mm cylinder stroke 75 Cylinder stroke 75mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None option C With rubber bumper (for long stroke: standard) auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard