SMC MY3A/3B Series Mechanical Joint Type Rodless Cylinder, MY3B20-400H IREGA Specification item model symbol Specification

Specification item model symbol Specification information With auto switch - Without auto switch form - pneumatic type Mounting support type B Basic type (with bosses on both sides) tube inner diameter 40 tube inner diameter 40mm Types of port screws - Rc cylinder stroke 125 Cylinder stroke 125mm Cylinder additional symbol - Rubber cushion

Part number Nominal size grip weight Cutting Capacity (mm) （mm）  Material Spring （g） Plastic 217-0242 SP-33 130 ●  □  45 3

9449 in Closure Type Open Row Type & Fill Slot Single Row Non-Fill Slot Snap Ring Included Without Snap Ring Internal Clearance CN Operating Temperature Range -40 to 250 ºF Cage Type Pressed Dynamic Load Capacity 15060 lbf Static Load Capacity 12130 lbf Precision Rating Class 0 Seal Type None Finish/Coating Uncoated Bearing Material High Carbon Chrome Steel Cage Material Steel Inner Ring Width 24

RSDG series: RSDG)

Cr C0r Grease Oil 6828 140 175 18 1

SMC MY3A/3B Series Mechanical Joint Type Rodless Cylinder, MY3B20-400H IREGA Specification item model symbol SpecificationOVERVIEW Mechanically jointed rodless cylinder series MY3 provides high functionality with reduced height and length. The uniquely designed piston shape enables reduction of the height and length as well as practical arrangement of the common piping passages, cushion mechanism and positioning mechanism. This has achieved drastic miniaturization and weight reduction. Compared to the mechanical joint rodless cylinder MY1B series, a space saving cylinder