Airtac MARU Stainless Steel Mini Cylinder MARU40X50S
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 MARU40X50S Specifications
- Model: MARU40X50S
- Type: Single-acting spring return (push type)
- Bore size: 40mm
- Stroke: 50mm (±1mm tolerance)
- Material: SUS304 stainless steel (rod, tube, end caps)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer (front side only)
- Port size: M5x0.8 (standard) with NPT1/8 adaptor option
- Mounting: Basic front flange (ISO 6432 compatible)
- Operating temperature: -20℃ to 150℃
- Weight: 1.48kg (without accessories)
- Dimensions: 130mm(L) × 52mm(W) × 52mm(H) (fully retracted)
- Rod thread: M10x1.25 internal thread
- Piston speed: 50–700 mm/s (lubricated condition)
- Seal material: Fluororubber (FKM) standard
Corrosion-resistant stainless steel cylinder optimized for compact installations in harsh environments. Features precision honed tube (Ra≤0.4μm) and anti-rotation rod design. Requires 40μm filtered air with ISO VG32 hydraulic oil mist lubrication (0.1-1.0 mg/m³). Includes magnetic piston for sensor compatibility.
- Pharmaceutical cleanroom automation
- Food processing equipment actuators
- Semiconductor wafer handling systems
- Marine environment lifting mechanisms
- High-temperature sterilization devices
Installation note:
For vertical mounting, use rod-down orientation to prevent condensation accumulation.
Apply 2-3Nm torque on mounting screws. Maximum side load: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | MARU40X50S |
| 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 | <50mm> |
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.