Airtac MFJ Adjustable Mini Cylinder MFJ20X100-30S
2. Features an asymmetric bidirectional sealing structure for piston sealing, offering compact dimensions with integrated oil reservoir functionality;
3. Integrated fixed cushions on both end covers minimize impact during directional changes;
4. Multiple rear cover configurations simplify installation and enhance mounting flexibility;
5. Crimped and wrapped assembly ensures robust connection between stainless steel barrel and end covers;
6. Precision-engineered stainless steel barrel provides exceptional strength and corrosion resistance;
7. MF series achieves shorter overall length than ISO6432 standard cylinders while maintaining identical bore/stroke specifications;
8. Comprehensive range of cylinder variants and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MFJ Adjustable cylinders
AirTAC MFJ Adjustable Miniature Cylinder MFJ20X100-30S Specifications
- Model: MFJ20X100-30S
- Bore size: 20mm
- Stroke: 100mm (±0.5mm tolerance)
- Mounting type: Side-mount with integrated adjustable cushioning
- Operation: Double-acting
- Cushioning type: Rubber bumper with adjustable needle valve
- Working pressure: 0.15–0.8 MPa (21.7–116 psi)
- Temperature range: -20℃ to 80℃ (non-freezing)
- Port size: M5 x 0.8 or 1/8" NPT optional
- Piston rod thread: M10x1.25
- Material: Aluminum alloy cylinder tube, stainless steel piston rod
- Seal material: NBR (nitrile rubber) standard
- Repeat positioning accuracy: ±0.1mm
- Max speed: 500mm/s (with cushioning engaged)
- Weight: 650g (1.43 lbs) ±3%
- Dimensions: 150mm(L) × 50mm(W) × 50mm(H) (full extension)
Ultra-compact cylinder featuring progressive cushioning adjustment via 360° rotatable needle valves. The anodized aluminum body provides corrosion resistance, while the chrome-plated piston rod ensures smooth operation. Integrated mounting slots allow direct installation without brackets. Requires ISO 8573-1:2010 Class 4 compressed air.
- Precision clamping in PCB assembly lines
- Dosing valve actuation in medical devices
- Component positioning in semiconductor handlers
- Lid closing mechanisms in packaging machines
- Optics alignment systems in laser equipment
Installation note:
Adjust cushioning screws clockwise to increase damping force. Always depressurize system before adjusting.
For vertical mounting, install rod-end down to prevent particle accumulation. Lubricate with ISO VG32 hydraulic oil
if operating below 0℃.
| Property | Property Value |
|---|---|
| sku | MFJ20X100-30S |
| Adjustable Stroke | 30mm |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 100mm |
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.