2. C-shaped retaining ring secures cylinder body with front/rear covers; Integrated riveted piston-rod structure ensures compactness and reliability;
3. Cylinder bore features precision honing for enhanced wear resistance and long service life;
4. Extended guide length on front cover delivers superior guiding performance;
5. Space-saving compact design optimizes installation in confined areas;
6. Perimeter sensor grooves enable hassle-free proximity sensor mounting;
7. Multiple standardized mounting accessories available for flexible configurations;
Category: Slim Cylinder | Brand: AIRTAC | Series: ACQJ80~100
AirTAC ACQJ80X90-75B Adjustable Compact Cylinder Specifications
- Model: ACQJ80X90-75B
- Series: ACQJ80~100 (Thin-type adjustable stroke)
- Bore size: 80 mm
- Stroke: 90 mm (Adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Mounting type: Basic type with front flange (ISO 15552 standard)
- Port size: G1/4 (BSPP thread)
- Piston rod material: Chrome-plated carbon steel (HRA≥70)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -10℃ to 80℃
- Weight: 3.8 kg (±2%)
- Dimensions:
- Length (retracted): 223 mm
- Width (flange): 100 mm
- Height: 80 mm (body diameter)
- Rod end: Female thread M16×1.5
- Max theoretical thrust: 502 N @0.63 MPa
- Lubrication: Pre-lubricated (Oil-free operation possible)
Ultra-slim profile cylinder featuring external stroke adjustment capability, designed for space-constrained automation systems. The dual-cushion design minimizes impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with IP65-equivalent protection (non-certified) makes it suitable for cleanrooms and food processing environments.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in injection molding machines
- Precision paper feeding in printing equipment
- Battery cell stacking systems for EV production
- Medical device assembly automation

Property | Property Value |
---|---|
sku | ACQJ80X90-75B |
Adjustable Stroke | 75mm |
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°C to 70°C Speed Range: 30 to 500 mm/s |
Port Size | PT3/8 |
Magnet | Non-magnetic |
Bore Diameter | 80 mm |
Stroke | 90mm |
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.