Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X30-20S
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 MACJ32X30-20S Specifications
- Model: MACJ32X30-20S
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 32mm
- Stroke: 30mm (adjustable via external stopper)
- Operating pressure: 0.1–0.8 MPa
- Port thread: M5×0.8 (standard) / NPT1/8 optional
- Material: Stainless steel (SUS304 barrel, C3604 brass end caps)
- Piston seal: NBR/FKM optional
- Temperature range: -20℃ to 150℃
- Cushioning: Rubber buffer + adjustable cushion screw
- Weight: 480g ±2%
- Dimensions: 102mm(L) × 42mm(W) × 42mm(H) (fully retracted)
- Rod thread: M6×1.0 external thread
- Protection rating: IP67 (standard wiper seal)
- Lubrication: Pre-lubricated (Grease G-30)
Ultra-compact corrosion-resistant cylinder with precision stroke adjustment (±0.5mm repeatability). Features dual-position lock nuts for fixed stroke settings and chemical-resistant construction. The stainless steel body withstands washdown environments while maintaining <0.05mm/m guiding accuracy. Includes anti-rotation guide slots and shock-absorbing end caps.
- Semiconductor wafer handling robots
- Pharmaceutical tablet pressing mechanisms
- Food packaging line portion control gates
- Laboratory liquid dispensing systems
- Cleanroom automation equipment
- Precision optical lens positioning
Installation note:
Apply thread sealant (LOCTITE 577 recommended) on port connections.
For stroke adjustment: Loosen lock nut, rotate stopper (1 full turn = 1.5mm stroke change),
then torque lock nut to 2.5N·m. Maintain 0.5mm minimum residual stroke.
| Property | Property Value |
|---|---|
| sku | MACJ32X30-20S |
| 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 | <32 mm> |
| 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.