Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ25X80-40S
2. Features custom-profiled bidirectional piston seals with compact dimensions and integrated oil reservoir design;
3. Integrated shock-absorbing pads on both end caps minimize directional change impact;
4. Multiple rear cap configurations for enhanced mounting flexibility;
5. Robust riveted composite enclosure structure securely joins stainless steel barrel with end caps;
6. Precision-engineered stainless steel tubing ensures high mechanical strength and corrosion resistance;
7. Comprehensive selection of cylinder sizes and mounting accessories available;
8. Full-range magnetic piston configuration across series.
Category: Adjustable Cylinders | Brand: AirTAC | Series: MACJ
AirTAC MACJ25X80-40S Stainless Steel Mini Adjustable Cylinder Specifications
- Model: MACJ25X80-40S
- Type: Single-acting spring return (stainless steel series)
- Bore size: 25mm
- Stroke: 80mm (±1mm adjustable range)
- Operating pressure: 0.05–1.0 MPa
- Ambient temperature: -10℃ to 70℃ (non-freezing)
- Cushioning: Adjustable rubber bumper
- Mounting type: Basic foot mounting (optional ISO 6432 accessories)
- Port size: M5x0.8 (dual ports)
- Rod end: M6x1 external thread
- Material: SUS304 stainless steel body, NBR seals
- Weight: 640g ±5% (without accessories)
- Dimensions:
- Length: 135mm (full extension)
- Width: 32mm (cylinder body diameter)
- Height: 50mm (mounting base to rod center)
- Piston speed: 50–700mm/s (lubricated)
- Protection rating: IP67 (standard wiper seal)
Corrosion-resistant mini cylinder with precision stroke adjustment, featuring laser-etched stroke marks for visual confirmation. The through-rod design allows external position sensing compatibility. Maintenance-free operation with integrated wear-resistant guide bushings. Requires ISO VG32 hydraulic oil mist lubrication in high-cycle applications.
- Cleanroom automation (semiconductor/FDA-compliant environments)
- Precision dosing systems in chemical processing
- Marine equipment actuators
- Sterilization chamber door interlocks
- High-humidity food packaging lines
Installation tip:
Use copper-free anti-seize compound on stainless steel threads.
Maximum side load capacity 12N·m. For vertical mounting,
add external guide mechanism when payload exceeds 0.8kg.
| Property | Property Value |
|---|---|
| sku | MACJ25X80-40S |
| 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.