
SMC MY1B20G400 (MY1B20G-400) - Mechanically Jointed Rodless Cylinder, Basic Type, 20 mm Bore, 400 mm Stroke
SMC MY1B20G400 Mechanically Jointed Rodless Cylinder, Basic Type — 400 mm stroke with centralized piping. 20 mm bore, 400 mm standard stroke, centralized piping type (G), M thread ports, without auto switch, without stroke adjusting unit.
MPN: MY1B20G-400 · SKU: MY1B20G400
MY1B20G-400 Applications
The SMC MY1B20G400 extends the centralized-piping bore-20 range to a 400 mm stroke, a mid-range travel that suits cross-machine transfer. It is used in filling lines, tray loaders and light gantry axes where a load must be moved a defined distance and stopped repeatably. It is suited for traversing a nozzle head across a filling station, shifting cartons between two conveyor lanes, and serving as the horizontal axis of a compact two-axis pick-and-place. Single-end piping keeps the tubing static while the carriage travels.
MY1B20G-400 Specifications
| Brand | SMC | Manufacturer Part No. | MY1B20G-400 |
| Product Type | Mechanically Jointed Rodless Cylinder, Basic Type | Series | MY1B (Mechanically Jointed Rodless Cylinder) |
| Bore Size | 20 mm | Cylinder Stroke | 400 mm (Standard Stroke) |
| Port Thread Type | – (Standard): M Thread (Ø10–Ø20) | Piping | G: Centralized Piping Type |
| Stroke Adjusting Unit | Left Side: Without Unit, Right Side: Without Unit | Auto Switch | Without Auto Switch |
| Number of Auto Switches | 2 pcs. or None | Made To Order | Standard |
Trusted by




