Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ50X50-20S
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 MACJ50X50-20S Specifications
- Model: MACJ50X50-20S
- Bore size: 50mm
- Stroke: 50mm
- Adjustment range: 0-20mm (manual stroke adjustment)
- Material: SUS304 stainless steel (body & rod)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber bumper
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Mounting type: Standard foot mount (MF1) / Front flange optional
- Rod thread: M10x1.25 (external)
- Seal material: Heat-resistant NBR + PTFE coating
- Weight: 1,450g ±2%
- Dimensions:
- Extended length: 158mm
- Retracted length: 108mm
- Body diameter: 50mm
- Mounting base: 62mm x 62mm
- Protection rating: IP67 (with wiper seal)
- Lubrication: Pre-lubricated (maintenance-free for 5,000km stroke)
Compact stainless steel cylinder with precision stroke adjustment mechanism, featuring corrosion-resistant construction and enhanced heat tolerance. The double-sealed design with dust-proof wiper ensures reliable operation in harsh environments. Includes a manual locking collar for stroke fine-tuning (±10% of nominal stroke). Requires 40μm filtered air with ISO VG32 oil mist lubrication for optimal performance.
- Pharmaceutical tablet pressing machines
- Food packaging line position adjustment
- Semiconductor wafer handling robots
- Steam sterilization equipment actuators
- Marine environment pneumatic controls
- High-temperature furnace door mechanisms
Installation note:
For vertical mounting, use counterbalance valves. Avoid side load exceeding 10% of maximum thrust.
Adjust cushioning screw 1/4 turn increments for optimal deceleration. Annual inspection recommended for wiper seals.
| Property | Property Value |
|---|---|
| sku | MACJ50X50-20S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <50mm> |
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.