Airtac MSF Single Acting Mini Cylinder MSF20X40SU
2. Features asymmetric bidirectional piston sealing structure with integrated oil reservoir for compact dimensions;
3. Integrated shock-absorbing pads on both end caps minimize impact during directional changes;
4. Multiple rear cover configurations provide enhanced mounting flexibility;
5. Crimped enclosure design ensures secure assembly between stainless steel cylinder barrel and end caps;
6. High-precision stainless steel tubing construction delivers superior strength and corrosion resistance;
7. Compact design achieves shorter overall length compared to ISO 6432 standard cylinders with equivalent bore size and stroke;
8. Extensive selection of cylinder specifications and mounting accessories available for customized solutions.
Category: Miniature Cylinders , Brand: AIRTAC , Series: MSF
AirTAC MSF Single-Acting Mini Cylinder MSF20X40SU Technical Details
- Model: MSF20X40SU
- Type: Single-acting spring return (push type)
- Bore size: 20mm
- Stroke: 40mm
- Operating pressure: 0.05–0.9 MPa
- Port size: M5x0.8 (standard) with NPT1/8 adapter option
- Cushion type: Rubber buffer + adjustable end cushion
- Operating temperature: -10℃ to 80℃
- Piston speed: 50–800 mm/s
- Rod material: Stainless steel SUS304
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR + PU combination
- Weight: 230g ±5g
- Dimensions:
- Extended length: 118mm
- Retracted length: 78mm
- Body diameter: 28mm
- Mounting base: 32mm x 32mm
- ISO standard: 6432 (compact series)
Ultra-compact pneumatic cylinder optimized for space-constrained automation systems. Features dual-layer sealing (NBR for static/PU for dynamic parts) ensuring ≤0.5mm/s leak rate under 0.5MPa. The chrome-plated piston rod integrates wear-resistant coating, supporting 1,500km service life at maximum speed. Requires 5μm filtered air with ISO VG32 lubrication.
- PCB handling robots in electronics manufacturing
- Precision dosage control in medical pipetting machines
- Miniature clamp mechanisms for watch assembly
- Automated lens positioning in optical equipment
- Vending machine currency validation systems
Installation guidelines:
Maximum side load ≤15N. For vertical mounting, use spring-down orientation to prevent seal wear.
Lubricate every 500,000 cycles using AirTAC P-1 grease. Avoid rapid pressure fluctuations above 0.5Hz.
| Property | Property Value |
|---|---|
| sku | MSF20X40SU |
| Mounting Type | Without Mounting Accessories |
| 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°C to 70°C Speed Range: 50-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <40mm> |
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.