2. Features asymmetrical bidirectional piston seal configuration with compact dimensions and integrated oil reservoir functionality;
3. Integrated cushioning pads on both end caps mitigate impact during directional changes;
4. Multiple rear cover configurations facilitate flexible mounting solutions;
5. Riveted composite enclosure structure ensures reliable connection between end caps and stainless steel barrel;
6. Precision-engineered stainless steel tubing barrel demonstrates exceptional mechanical strength and superior corrosion resistance;
7. Comprehensive options including multiple bore sizes and mounting accessories available for customized applications;
8. Full magnetic circuit pre-installed across all series models.
Category: Stainless Steel Miniature Cylinders | Brand: AIRTAC | Series: MARU
AirTAC MARU Stainless Steel Miniature Cylinder MARU40X500S Specifications
- Model: MARU40X500S
- Bore size: 40mm
- Stroke: 500mm (Max. stroke: 1000mm)
- Structure type: Compact single piston rod
- Material: Stainless steel cylinder tube (SUS304) + Aluminum alloy end covers
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Standard) / FKM (Optional)
- Piston speed: 50–700 mm/s
- Weight: 2.45 kg (with magnetic switch bracket)
- Dimensions: 615mm(L) x 50mm(W) x 50mm(H) (Full extension length)
- Protection rating: IP67 (Dust/water resistant)
- Mounting options: Basic/axial mount (Accessory code: MAU40)
Corrosion-resistant stainless steel cylinder designed for harsh environments requiring frequent washdowns or chemical exposure. Features dual adjustable air cushions for smooth stroke termination and reduced impact noise. Magnetic piston enables position sensing compatibility (sensor sold separately).
- Food processing/packaging machinery (NSF compliant)
- Pharmaceutical cleanroom automation
- Semiconductor wafer handling systems
- Marine equipment actuators
- High-cycle CNC tool changers (≥500,000 cycles rating)
| Property | Property Value |
|---|---|
| sku | MARU40X500S |
| Front Cover Type | Upper Fixed Type |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <40mm> |
| Stroke | 500mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.







