Airtac MFCJ Adjustable Mini Cylinder MFCJ20X250-20
1. Complies with JIS standards;
2. Features an asymmetric bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication;
3. Integrated shock-absorbing pads on end caps reduce impact during directional changes;
4. Multiple rear cover configurations for enhanced installation flexibility;
5. Crimped clamping mechanism between stainless steel barrel and end caps ensures secure connection;
6. High-precision stainless steel cylinder tube provides excellent strength and corrosion resistance;
7. Compact design offers shorter overall length than ISO 6432 standard cylinders with equivalent bore and stroke;
8. Comprehensive range of cylinder sizes and mounting accessories available for customized solutions.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: MFCJ
AirTAC MFCJ20X250-20 Adjustable Miniature Cylinder Specifications
- Model: MFCJ20X250-20
- Type: Double-acting adjustable cushion cylinder
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 250mm ±0.5mm tolerance
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushion type: External adjustable rubber buffer (both ends)
- Port size: M5×0.8 (G1/8 adapter included)
- Mounting style: Basic non-rotating type (optional foot/mounting bracket available)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Piston material: Hard anodized aluminum alloy
- Rod material: Stainless steel (SUS304) with hard chrome plating
- Weight: 1.48kg (including standard accessories)
- Dimensions (L×W×H):
- Retracted length: 298mm
- Extended length: 548mm
- Body width: 40mm
- Mounting height: 20mm
Ultra-slim pneumatic cylinder featuring dual-position cushion adjustment screws for precise stroke-end deceleration control. The corrosion-resistant construction with IP54 protection rating ensures reliable operation in humid environments. Integrated anti-rotation design maintains positional accuracy during repetitive motions. Requires filtered air (5-50μm) with lubrication (ISO VG32 recommended).
- Precision alignment mechanisms in semiconductor handling
- Cartesian robot Z-axis positioning
- Pharmaceutical blister packaging machines
- Automated test equipment probe actuation
- Compact conveyor gate control systems
Installation note:
For optimal performance, maintain 0.5-1mm clearance between cushion screws and stoppers during adjustment.
Lubricate rod every 500km stroke (use silicone-free grease). Maximum side load capacity: 15N.
| Property | Property Value |
|---|---|
| sku | MFCJ20X250-20 |
| Adjustable Stroke | <20mm> |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | <250MM> → <250mm> |
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.