Airtac MARF Stainless Steel Mini Air Cylinder MARF20X75S
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 Miniature Cylinder MARF20X75S Specifications
- Model: MARF20X75S
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 75mm (±1mm tolerance)
- Material: Stainless steel (SUS304 body, CRMo steel piston rod)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M6x1.0 male thread
- Mounting type: Basic (accessory mounts available: MFH/MFL series)
- Weight: 0.62kg (excluding accessories)
- Dimensions: 130mm(L) × 32mm(W) × 32mm(H) (retracted position)
- Seal material: NBR + PU combination
- Protection rating: IP65 (standard wiper included)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if re-lubing)
High-precision miniature cylinder with full stainless construction for corrosive environments. Features dual adjustable cushioning for smooth end-stroke deceleration and reduced impact noise. The compact profile enables cluster installations in tight spaces while maintaining ISO 6432 mounting compatibility.
- Pharmaceutical filling/packaging machinery
- Semiconductor wafer handling robots
- Food processing automation lines
- Cleanroom actuator systems
- Micro-positioning in optical equipment
Installation note:
For vertical installations exceeding 0.7MPa, add mechanical stopper.
Maximum side load: 15N. Lubricate rod every 500km travel distance.
Avoid using silicone-based sealants near ports.
| Property | Property Value |
|---|---|
| sku | MARF20X75S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| 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.