Airtac MFCJ Adjustable Mini Cylinder MFCJ20X125-30S
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 MFCJ20X125-30S Technical Details
- Model: MFCJ20X125-30S
- Type: Single rod double-acting with adjustable cushioning
- Bore size: 20mm (ISO 6432 standard)
- Stroke: 125mm (customizable up to 300mm)
- Port size: PT1/8 (NPT1/8 optional)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning type: Adjustable pneumatic cushion at both ends
- Piston speed: 50–700 mm/s (lubricated condition)
- Ambient temperature: -20℃ to +80℃
- Material:
- Tube: Hard anodized aluminum alloy
- End caps: Die-cast aluminum
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Mounting type: 30mm center distance (ISO 15552 accessory compatibility)
- Weight: 0.62kg ±3% (excluding accessories)
- Dimensions: 165mm(L) × 30mm(W) × 30mm(H) (at retracted position)
- Rod thread: M10×1.25 (external)
- Repeat positioning accuracy: ±0.5mm
- ISO standard: 6432 (VDMA 24562)
Ultra-compact cylinder featuring patented cushioning adjustment mechanism with 270° rotation-lock design for precise stroke-end control. The hard chrome-plated piston rod integrates wiper seal for dust prevention. Optimized flow paths reduce air consumption by 18% compared to previous generation models. Requires ISO VG32 hydraulic oil mist lubrication for extended seal life.
- High-density SMT component insertion machines
- Pharmaceutical blister packaging systems
- End-of-arm tooling in SCARA robots
- Micro-positioning in semiconductor wafer handling
- Cleanroom-compatible automation (low particle emission)
Installation protocol:
Maximum side load ≤15% of rated thrust. For vertical mounting,
use tandem locking nuts on rod end. Cushion adjustment should
be performed at 0.5 MPa pressure with 3-5 test cycles.
| Property | Property Value |
|---|---|
| sku | MFCJ20X125-30S |
| 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 | 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.