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 MICJ40X400-30S Specifications
- Model: MICJ40X400-30S
- Type: Double-acting adjustable cushion cylinder
- Bore size: 40mm
- Stroke: 400mm (adjustable stroke mechanism)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion at both ends
- Port size: G1/8 (ISO standard threads)
- Piston rod material: Stainless steel (SUS304)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Weight: 2.5kg ±3% (excluding accessories)
- Dimensions: 500mm(L) × 40mm(W) × 80mm(H) (at full extension)
- Mounting type: Standard foot mounting (MF1 series compatible)
- Protection class: IP54 (standard sealing)
- Lubrication: Pre-lubricated (optional oil-free operation)
Ultra-slim profile cylinder with precision stroke adjustment, featuring dual shock-absorbing chambers for smooth end-of-stroke deceleration. The nickel-plated piston rod and corrosion-resistant construction enable reliable operation in humid environments. Integrated magnetic field design supports sensor mounting for position feedback.
- High-speed pick-and-place robotics in electronics assembly
- Precision material positioning in SMT equipment
- Medical device actuation systems
- Automated packaging line pusher mechanisms
- Cleanroom automation with reduced particulate generation
| Property | Property Value |
|---|---|
| sku | MICJ40X400-30S |
| Adjustable Stroke | 30mm |
| 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 | <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.



