Airtac MFCJ Adjustable Mini Cylinder MFCJ40X125-20
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 MFCJ40X125-20 Adjustable Mini Cylinder Specifications
- Model: MFCJ40X125-20
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 40mm
- Stroke length: 125mm (adjustable)
- Operating pressure: 0.15-0.8 MPa
- Cushioning: Rubber adjustable buffer
- Port size: M5x0.8 (standard) / Rc1/8 (optional)
- Mounting style: Foot-mounted (MF series bracket)
- Material: Aluminum alloy cylinder tube, CR12MoV piston rod
- Seal material: NBR rubber (standard)
- Operating temperature: -20℃ to +80℃
- Weight: 1.2kg (excluding accessories)
- Dimensions: 200mm(L) × 52mm(W) × 60mm(H) (max extended length)
- Rod thread: M10x1.25 (external)
- Stroke adjustment range: 0-125mm (manual locking ring)
- Max theoretical force: 100N @0.5MPa
Ultra-compact cylinder with space-saving design featuring dual-axis adjustability and position memory function. Precision-machined guide grooves enable micrometer-level stroke control via rotating collar. Anodized surface treatment enhances corrosion resistance in humid environments. Includes built-in auto-lubrication design for maintenance-free operation up to 3,000km service life.
- Precision positioning in SMT equipment component handling
- Variable clamping force adjustment in micro-machining fixtures
- Packaging machine gate control with adjustable timing
- Medical device actuator with limited-space requirements
- Laboratory automation sample positioning systems
Installation note:
Ensure perpendicular alignment of piston rod to load. Use locking compound (Loctite 243 recommended)
on adjustment collar threads after final position setting. Maintain 0.5μm filtration level in air supply.
| Property | Property Value |
|---|---|
| sku | MFCJ40X125-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 125mm |
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.