SMC CRBU2 Series Free Installation Rotary Actuator Vane TypeCDRBU2W15 90DZ 93A Series_6^6400 2 9500 17 2 9500 17 Specification item model symbol Specification information built in magnet No built in magnet installation support B Through hole (standard) tube inner diameter 40 tube inner diameter 40mm Types of port screws Rc M screw cylinder stroke 15 cylinder stroke 15mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None body options Standard (rod end female thread) Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø63 4 sides auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard