2、Integrated fixed cushion rings on front/rear covers minimize impact during directional changes;
3、Versatile rear cover configurations enhance installation flexibility;
4、Crimped hybrid enclosure structure ensures secure connection between covers and stainless steel cylinder barrel;
5、Stainless steel piston rod and barrel construction provides corrosion resistance for harsh environments;
6、Multiple cylinder specifications and mounting accessories available for customer selection.
Category: Adjustable Cylinders , Brand: AirTAC , Series: MICJ
AirTAC MICJ Adjustable Miniature Cylinder MICJ40X50-30STC Specifications
- Model: MICJ40X50-30STC
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm
- Stroke: 50mm (standard) with ±15mm adjustable range
- Stroke adjustment: Mechanical stopper type
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting style: STC (front/rear threaded end)
- Port size: M5 (G1/8 optional)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR/PU (standard), FKM available for high-temp
- Protection rating: IP54 (standard), IP67 with optional wiper
- Piston speed: 50–750 mm/s
- Weight: 0.92 kg (bare cylinder)
- Dimensions:
- Total length: 155mm (min) – 185mm (max adjusted)
- Body width: 52mm (including mounting threads)
- Height: 40mm (barrel diameter)
Ultra-compact modular cylinder featuring external stroke adjustment screws for precise position control. The MICJ series combines high rigidity with anti-rotation piston design, using precision honed aluminum tubing and chrome-plated piston rod. Integrated cushioning mechanism reduces end-impact noise below 75dB(A).
- PCB handling robots in electronics assembly
- Precision dosing mechanisms in medical devices
- Modular conveyor diverters
- Semiconductor wafer positioning systems
- Automated test equipment with space constraints
| Property | Property Value |
|---|---|
| sku | MICJ40X50-30STC |
| Adjustable Stroke | 30mm |
| Mounting Type | Center Pivot Bracket |
| 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 | <40mm> |
| 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.



