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 MICJ40X80-40S Adjustable Miniature Cylinder Specifications
- Model: MICJ40X80-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm (ISO 6432 standard)
- Max stroke: 80mm
- Adjustment range: ±2mm (via external stroke adjuster)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Mounting: Side-mount with 4xM5 threaded holes / Optional front-flange
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (anodized surface)
- Seal material: NBR (nitrile rubber)
- Piston rod material: Stainless steel (SUS304)
- Weight: 1.2kg ±50g (including accessories)
- Dimensions (L×W×H): 200mm × 80mm × 40mm (at mid-stroke position)
- Protection rating: IP40 (standard) / IP67 with optional wiper
- Lubrication: Pre-lubricated (Oil-free operation possible)
Ultra-compact cylinder featuring precision stroke adjustment through a rotary dial mechanism, designed for space-constrained automation systems. The hardened piston rod and dual cushioning system enable smooth operation up to 3 m/s piston speed. Includes built-in magnet for position sensing compatibility.
- PCB handling robots in electronics manufacturing
- Dosing mechanism actuators in medical devices
- Clamping fixtures for CNC machine tooling
- Precision alignment systems in optical equipment
- Packaging machine end-effector positioning
| Property | Property Value |
|---|---|
| sku | MICJ40X80-40S |
| 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 | <40mm> |
| Stroke | 80 mm |
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.



