Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ20X30-20S
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 MACJ20X30-20S Technical Details
- Model Code: MACJ20X30-20S
- Bore Size: 20mm (ISO 6432 standard)
- Stroke: 30mm (±0.5mm tolerance)
- Adjustment Range: 0-20mm (manual stroke adjustment)
- Operating Pressure: 0.05-1.0 MPa
- Ambient Temperature: -10℃ to 150℃
- Cushioning Type: Adjustable rubber buffer (both ends)
- Body Material: SUS304 stainless steel
- Rod Material: SUS420 hardened stainless
- Seal Material: Fluorocarbon rubber (FKM)
- Port Size: M5x0.8 (dual ports)
- Mounting Type: Female thread on both ends (M10x1.25)
- Weight: 480g ±2%
- Dimensions: 100mm(L) × 32mm(W) × 32mm(H) (full extension)
- Rod Thread: M6x1.0 external thread
- Repeat Accuracy: ±0.1mm
- Protection Rating: IP67 (dust/water resistant)
- Lubrication: Pre-lubricated (Grease-free operation available)
Ultra-compact stainless steel cylinder with manual stroke adjustment mechanism, featuring corrosion-resistant construction for harsh environments. The double-acting design enables precise linear motion control with 20mm adjustable end-position tuning via rotary limiter. Hermetically sealed with FDA-compliant FKM seals for food/pharma compatibility.
- Cleanroom automation systems (semiconductor manufacturing)
- Chemical processing equipment actuators
- Sterile medical device positioning mechanisms
- High-temperature bakery line controls
- Marine environment pneumatic systems
- Precision optical component alignment
Installation Guidelines:
Use anti-vibration locknuts (included) for mounting. For optimal performance:
- Align cylinder axis within 0.2° angular deviation
- Install filter regulator with 5μm filtration
- Apply thread sealant on ports (PTFE tape not recommended)
- Limit lateral load to ≤5N at rod end
| Property | Property Value |
|---|---|
| sku | MACJ20X30-20S |
| 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 | 30mm |
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.