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 MICJ40X300-30S Specifications
- Model: MICJ40X300-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 300mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston rod thread: M12x1.25
- Cushion type: Adjustable rubber buffer
- Operating medium: Dry air (Lubricated or non-lubricated)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Body material: Anodized aluminum alloy
- Weight: 1.85kg ±2%
- Dimensions (L×W×H):
- Retracted length: 392mm
- Extended length: 692mm
- Body width: 52mm
- Mounting height: 40mm
- ISO standard: Compliant with ISO 6432 (VDMA 24562)
- Protection rating: IP54 (standard)
Ultra-compact profile cylinder with innovative stroke adjustment mechanism, featuring a dual-position lock nut system for precise stroke setting (±0.5mm repeatability). The integrated shock absorber minimizes end-impact noise below 75dB(A). Optional magnetic piston version (add "-M" suffix) supports position sensing with reed switches.
- High-speed pick-and-place robots in electronics assembly
- Precision material cutting systems with variable lengths
- Medical device actuation requiring smooth operation
- Packaging machinery with space constraints
- Semiconductor wafer handling equipment
| Property | Property Value |
|---|---|
| sku | MICJ40X300-30S |
| 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 | 300mm |
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.



