
SMC MGPM2040Z (MGPM20-40Z) - Compact Guide Cylinder, 20 mm Bore, 40 mm Stroke
SMC MGPM2040Z Compact Guide Cylinder — 40 mm stroke. 20 mm bore, 40 mm stroke, slide bearing, Rc port, built-in magnet, double acting.
MPN: MGPM20-40Z · SKU: MGPM2040Z
MGPM20-40Z Applications
Its 40 mm stroke sets this build apart from its bore 20 siblings. The SMC MGPM2040Z is used in automated assembly, packaging, and material-handling machinery where a guided pneumatic actuator must resist lateral load without an external guide. It is suited for pick-and-place transfer, pusher and stopper duty, and clamping or lifting on indexing lines. The slide-bearing guide and twin guide rods hold the mounting plate square under offset loads, while the MGP-Z body is up to 24% lighter than the previous MGP generation and lets round and magnetic-field-resistant auto switches mount directly without a spacer.
MGPM20-40Z Specifications
| Brand | SMC | Manufacturer Part No. | MGPM20-40Z |
| Product Type | Compact Guide Cylinder | Series | MGP-Z |
| Bearing Type | Slide Bearing (code M) | Bore Size | 20 mm |
| Cylinder Stroke | 40 mm | Port Thread Type | Rc (Rc applies to bore 20-100; M5x0.8 only on bore 12-16) |
| Built-in Magnet | Yes | Auto Switch | Without auto switch (with built-in magnet) |
| Number of Auto Switches | 2 pcs. or none | Stroke Adjustment Symbol | None |
| Made to Order | Standard |
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