SMC MHZ2 Series Air Gripper, Parallel Opening, Closing Linear Guide Parallel Type, MHZ2 40D X7 Abrasive Paper Paper Backing Specification item model symbol Specification 202 2501 Specification item model symbol Specification information With auto switch Without auto switch Mounting support type B Basic type tube inner diameter 10 tube inner diameter 10mm cylinder stroke 60 cylinder stroke 60mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None Cylinder additional symbol A air cushion Port location on head cover 90° about axis rocking support bracket no metal fittings rod end bracket no metal fittings auto switch Without auto switch Auto switch additional symbol 2 with or without Auto switch mounting type doesn't exist Custom made specifications standard Specification — CDRA1FS100 180CZ M9BW Genuine SMC without auto switch