Airtac MFCJ Adjustable Mini Cylinder MFCJ40X125-40
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 MFCJ Adjustable Miniature Cylinder MFCJ40X125-40 Technical Details
- Model: MFCJ40X125-40
- Type: Double-acting adjustable cushion mini cylinder
- Bore size: 40mm
- Stroke: 125mm (±0.5mm tolerance)
- Thread specification: M5×0.8 (both ends)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushion type: Adjustable rubber buffer (both ends)
- Operating temperature: -20℃ to +80℃
- Piston speed: 50–800 mm/s
- Seal material: Nitrile rubber (NBR)
- Mounting type: Basic (accessory brackets available)
- Port size: G1/8 (ISO standard)
- Protection class: IP40
- Weight: 0.65 kg (1.43 lbs)
- Dimensions: 180mm(L) × 40mm(W) × 42mm(H)
Ultra-compact cylinder featuring dual adjustable cushioning for precise end-position control. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance. Integrated mounting slots allow flexible installation in confined spaces. Requires 40μm filtered compressed air with recommended ISO VG32 lubricant.
- Precision clamping mechanisms in CNC tool changers
- Part ejection systems in injection molding machines
- Valve actuation in semiconductor manufacturing
- Positioning stages in optical inspection equipment
- Medical device assembly automation
Operation tip:
Gradually adjust cushion screws while observing piston movement -
turn clockwise to increase damping force. Maintain 0.5mm minimum
lubrication film on rod surface for optimal seal life.
| Property | Property Value |
|---|---|
| sku | MFCJ40X125-40 |
| 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 | PT1/4 |
| 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.