Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ20X200-20S
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 MACJ Stainless Steel Mini Adjustable Cylinder MACJ20X200-20S Specifications
- Model: MACJ20X200-20S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 20 mm
- Stroke: 200 mm (adjustable via built-in screw)
- Operating pressure: 0.1–0.8 MPa
- Medium temperature: -20℃ to 80℃ (NBR seals)
- Cushioning: Rubber buffer + adjustable stroke mechanism
- Mounting style: Foot-mounted with precision alignment slots
- Port size: M5x0.8 (standard) or PT1/8 optional
- Material: Stainless steel body (SUS304) / Chrome-plated piston rod
- Weight: 0.85 kg (excluding accessories)
- Dimensions: 220mm(L) × 50mm(W) × 50mm(H) (full extension)
- Rod thread: M6x1.0 external thread at rod end
- Operating speed: 50–800 mm/s (lubricated condition)
- Ambient humidity: ≤95% RH (non-condensing)
Corrosion-resistant miniature cylinder with integrated stroke adjustment, featuring a space-saving design for precision linear motion control. The stainless steel construction ensures durability in harsh environments while maintaining ≤0.05mm repeat positioning accuracy. Includes anti-rotation guide slots for stable operation.
- Pharmaceutical capsule filling machine actuators
- Cleanroom semiconductor wafer handling
- Food packaging line portion control
- Micro-dispensing systems in laboratory automation
- Optical lens polishing equipment positioners
Installation note:
Rotate the orange adjustment screw clockwise to decrease stroke length (max 3 full turns).
Apply ISO VG32 hydraulic oil for initial lubrication. Avoid side load exceeding 5N.
| Property | Property Value |
|---|---|
| sku | MACJ20X200-20S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | <200mm> |
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.