Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ50X400-40S
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 MACJ50X400-40S Stainless Steel Mini Adjustable Cylinder Specifications
- Model: MACJ50X400-40S
- Bore diameter: 50mm
- Stroke length: 400mm (±0.5mm adjustment capability)
- Material: SUS304 stainless steel (rod/chamber), anodized aluminum end caps
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 150℃
- Cushioning: Adjustable rubber buffer (front/rear)
- Port size: 1/4" NPT (G1/8 optional)
- Mounting type: Basic MF1 (standard flange)
- Rod thread: M12×1.25 (male)
- Weight: 3.8kg (without accessories)
- Dimensions:
- Extended length: 665mm
- Retracted length: 265mm
- Body diameter: 50mm ±0.2
- Mounting hole spacing: 50mm × 50mm (square pattern)
- Seal material: Fluororubber (FKM) for high temp resistance
- Lubrication: Pre-lubricated (Molykote 33M)
- Corrosion resistance: Passes 96hr salt spray test
Stainless steel mini cylinder designed for precision linear motion in harsh environments. Features corrosion-resistant construction with 5μm surface roughness for cleanroom compatibility. The dual adjustable cushioning system reduces impact noise to ≤65dB(A). Includes magnetic piston for position sensing compatibility (sensor not included).
- Food processing machinery (washdown environments)
- Pharmaceutical tablet press ejection systems
- Semiconductor wafer handling robots
- Chemical dosing equipment
- High-temperature sterilization line actuators
Installation note:
Requires 0.01-0.5μm filtered air supply. For vertical mounting,
use locknut (ASNU12) to prevent stroke drift. Lubrication interval:
500km stroke distance or 6 months (whichever comes first).
| Property | Property Value |
|---|---|
| sku | MACJ50X400-40S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <400mm> |
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.