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 Series Adjustable Miniature Cylinder MICJ25X80-40S Technical Details
- Full model: MICJ25X80-40S
- Bore size: 25mm
- Stroke: 80mm
- Action type: Double-acting
- Port size: M5×0.8 (1/8" NPT optional)
- Operating pressure: 0.05–0.9 MPa
- Cushioning type: Adjustable rubber cushion (both ends)
- Piston speed: 50–700 mm/s
- Ambient temperature: -10℃ to 70℃
- Mounting type: Basic type (axial foot mounting holes)
- Rod end: Female thread M10×1.25
- Body material: Aluminum alloy (anodized)
- Seal material: NBR
- Weight: 0.68 kg (bare cylinder)
- Dimensions (L×W×H):
- Retracted length: 128mm
- Extended length: 208mm
- Width (body): 40mm
- Height (with rod): 48mm
- ISO standard: 6432 compliant
- Protection class: IP54
Ultra-compact cylinder featuring dual adjustable pneumatic cushions and precision-machined guide bushings. The MICJ25X80-40S combines 2.5mm thick magnetic piston for reliable sensor detection with a chrome-plated piston rod (hardness HRC 45-55) for wear resistance. Includes built-in auto-lubrication design for maintenance-free operation in clean environments.
- PCB handling robots - precision component placement
- Pharmaceutical blister packaging machines
- Semiconductor wafer transfer mechanisms
- Automated optical inspection (AOI) equipment
- Compact jig clamping systems
1. Use flexible couplings to compensate for alignment errors (max. ±0.5° angular misalignment)
2. For vertical mounting, maintain 0.3-0.5 MPa residual pressure to prevent piston drop
3. Cushion adjustment procedure: Turn clockwise to soften, counter-clockwise to harden (1/4 turn increments)
Avoid side load exceeding 15N. For horizontal installations exceeding 500mm stroke, use rod support guides.
| Property | Property Value |
|---|---|
| sku | MICJ25X80-40S |
| 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 | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| 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.



