Airtac MARF Stainless Steel Mini Air Cylinder MARF20X60S
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 MARF20X60S Technical Details
- Model: MARF20X60S (Full designation: MARF-20×60-S)
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 60mm (±1mm tolerance)
- Material: SUS304 stainless steel body/piston rod
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Temperature range: -20℃ to 150℃ (dry air required above 80℃)
- Port size: M5×0.8 (dual ports for advance/return)
- Cushion type: Elastic buffer with adjustable stroke end dampers
- Mounting style: Standard ISO mounting foot (NF series compatible)
- Protection class: IP67 (dust/water resistant)
- Piston rod thread: M6×1.0 external thread
- Max theoretical thrust: 31.4N @ 0.5MPa
- Max speed: 500mm/s (with cushioning)
- Lubrication: Pre-lubricated (use ISO VG32 oil if maintenance required)
- Certification: RoHS compliant, REACH tested
- Total length (extended): 130mm ±2mm
- Body diameter: 28mm (hexagonal cross-section)
- Mounting foot dimensions: 34mm(L) × 20mm(W)
- Port center distance: 16mm (vertical axis)
- Weight: 680g ±2% (including standard accessories)
Premium corrosion-resistant cylinder engineered for compact automation systems requiring hygienic design and chemical resistance. Features zero-spillage sealing with FDA-compliant NBR seals (optionally available in FKM for aggressive media). The S-suffix denotes stainless steel construction throughout, including hardened piston rods for scratch resistance. Requires 40μm filtered compressed air with dew point -20℃ below ambient.
- Pharmaceutical tablet press automation
- Food packaging line actuators (FDA/GMP environments)
- Semiconductor wafer handling robots
- Marine equipment controls
- Chemical dosing valve operators
- Cleanroom linear motion systems
- Max side load: ≤15% of theoretical thrust
- Orientation: Any (vertical preferred for optimal lubrication)
- Mounting torque: 3.5-4.2N·m for M5 fasteners
- Lubrication interval: 1,000km stroke distance or 6 months
Critical note:
Avoid using silicone-based lubricants which may cause seal swelling.
For vacuum applications (pull mode), install external check valves.
| Property | Property Value |
|---|---|
| sku | MARF20X60S |
| 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 | 60mm |
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.