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 MFCJ25X250-50 Adjustable Miniature Cylinder Specifications
- Model Code Breakdown: MFCJ25X250-50
- MFCJ: Miniature adjustable cylinder series
- 25: Bore size (25mm)
- 250: Maximum stroke length (250mm)
- 50: Adjustable stroke range (0-50% of total stroke)
- Bore Diameter: 25mm ±0.1mm
- Stroke: 250mm (adjustable in 0.5mm increments)
- Cushioning: Dual rubber buffers with shock absorption
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃ (NBR seals)
- Port Size: PT1/8 (G1/8 optional)
- Piston Rod Thread: M10x1.25 (ISO standard)
- Materials:
- Cylinder Barrel: Hard-anodized aluminum alloy
- Piston Rod: Chrome-plated steel (Cr-Mo)
- End Caps: Zinc alloy with anti-corrosion coating
- Weight: 1.8kg ±5% (without accessories)
- Dimensions:
- Extended Length: 460mm (stroke fully extended)
- Retracted Length: 210mm
- Body Diameter: 40mm (including mounting lugs)
- Mounting Center Distance: 32mm (front flange)
- Lubrication: Pre-lubricated (Grease NBU15 compatible)
- ISO Standard: 6432 (Miniature cylinder specifications)
Ultra-compact linear actuator with precision stroke adjustment, featuring a dual-cushion system for smooth operation at high speeds (up to 1.5m/s). The chrome-plated piston rod integrates a wear-resistant scraper to prevent contamination. Its modular design allows easy integration with magnetic sensors (separately available).
- PCB handling robots requiring millimeter-level positioning
- Pharmaceutical tablet pressing machines
- Semiconductor wafer transfer mechanisms
- Automated cosmetic dispenser actuators
- Textile cutting equipment with variable stroke needs
| Property | Property Value |
|---|---|
| sku | MFCJ25X250-50 |
| Adjustable Stroke | <50mm> |
| 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 | <25 mm> |
| 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.







