Airtac MFCJ Adjustable Mini Cylinder MFCJ25X80-40S
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 MFCJ25X80-40S Adjustable Miniature Cylinder Specifications
- Model: MFCJ25X80-40S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 25mm
- Stroke: 80mm (adjustable range: ±2mm via stopper)
- Mounting style: Basic type with standard mounting accessories
- Operating pressure: 0.05-0.9 MPa
- Cushioning: Cushion pad (adjustable)
- Port size: M5x0.8 (dual ports)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy (anodized)
- Piston rod material: Stainless steel (SUS304)
- Seal material: NBR rubber (oil & heat resistant)
- Weight: 0.65kg (excluding accessories)
- Dimensions: 140mm(L) × 25mm(W) × 25mm(H) (fully retracted)
- Max speed: 500mm/s
- Protection rating: IP54 (standard)
A space-saving pneumatic actuator featuring precision stroke adjustment through rotating end caps. The T-slot design enables tool-free mounting and accessory attachment. Anti-rotation mechanism ensures stable linear motion, with wear-resistant guide bush for lateral load resistance. Includes built-in magnetic sensor groove (M5 thread) for position detection.
- PCB handling robots in electronics manufacturing
- Precision clamping in micro-machining centers
- Dispenser head actuation in adhesive applications
- Medical device positioning mechanisms
- Automated test equipment sample positioning
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5mm minimum clearance between adjustable stopper
and cylinder body during stroke adjustment. Avoid lateral
impact during operation.
| Property | Property Value |
|---|---|
| sku | MFCJ25X80-40S |
| Adjustable Stroke | <40mm> |
| 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 | <25 mm> |
| Stroke | 80 mm |
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.