SMC MHL2 Series, Air Gripper, Parallel Style, Wide Opening, MHL2 20DZ M9NV Stroke_45^1200mm Specification item model symbol Specification Specification item model symbol Specification information form doesn't exist bearing type M plain bearing Mounting support type B Basic type tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc cylinder stroke 200 cylinder stroke 200mm Stroke adjustment symbol doesn't exist dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None auto switch Without auto switch Auto switch additional symbol 2 with or without Auto switch mounting bracket doesn't exist Custom made specifications standard Cr C0r Grease Oil Y2 Y3 Y0 1208 40 80 18 1