1. Complies with in-house technical standards;
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir for compact design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cover configurations enhance installation flexibility;
5. Crimped enclosure structure ensures reliable connection between stainless steel barrel and end caps;
6. Precision-engineered stainless steel barrel offers superior strength and corrosion resistance;
7. Comprehensive range of cylinder sizes and mounting accessories available for customer selection;
8. Full magnetic version across entire series.
Category: Stainless Steel Mini Cylinders | Brand: AirTAC | Series: MARF
AirTAC MARF Stainless Steel Mini Cylinder MARF50X75S Specifications
- Model: MARF50X75S
 - Type: Double-acting stainless steel mini cylinder
 - Bore size: 50 mm
 - Stroke: 75 mm (±0.5 mm tolerance)
 - Operating pressure: 0.15–0.9 MPa
 - Port size: M5x0.8 (standard) / Optional: NPT1/8
 - Piston speed: 50–800 mm/s (lubricated)
 - Cushioning type: Adjustable rubber cushion (both ends)
 - Seal material: NBR (Nitrile) / Optional: FKM (Fluorocarbon)
 - Temperature range: -20℃ to 80℃ (NBR) / -10℃ to 150℃ (FKM)
 - Weight: 1.45 kg (with rod) / 1.28 kg (body only)
 - Dimensions: 135mm(L) × 50mm(Bore) × 50mm(Mounting width)
 - Rod thread: M10x1.25 (external)
 - Mounting options: Front flange (standard), rear clevis, or side-mounted
 - Protection rating: IP67 (rod extended) / IP65 (static)
 - ISO standard: Compliant with ISO 6432 (compact series)
 
High-precision stainless steel (SUS304) cylinder designed for corrosive environments and cleanroom applications. Features anodized aluminum end caps, magnetic piston for sensor compatibility, and corrosion-resistant guide rings. Operates with 40μm filtered air and ISO VG32 hydraulic oil (if lubricated).
- Food processing machinery (washdown environments)
 - Pharmaceutical packaging lines
 - Semiconductor wafer handling robots
 - Marine equipment actuators
 - High-cycle automation (up to 1.2 million cycles @ 0.5 MPa)
 
| Property | Property Value | 
|---|---|
| sku | MARF50X75S | 
| Front Cover Type | Front 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 | PT1/4 | 
| Magnet | S-Magnetic | 
| Cushion Type | Bumper Pad | 
| Bore Diameter | <50mm> | 
| Stroke | 75mm | 
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.
              








