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 ACQJ80X90-50B Adjustable Compact Cylinder Specifications
- Model Series: ACQJ80~100 Series
- Type: Adjustable Compact Cylinder (Double Acting)
- Bore Size: 80mm
- Stroke: 90mm (Adjustable Range: 50-90mm)
- Operating Pressure: 0.1~0.9 MPa
- Cushioning: Adjustable Air Cushion (Both Ends)
- Mounting Style: Front Flange with Through Holes (ISO 15552 Standard)
- Port Size: M5x0.8 (Standard) / Optional NPT1/8
- Piston Rod Thread: M16x1.5
- Ambient Temperature: -20℃ to +80℃
- Seal Material: NBR (Nitrile Rubber)
- Weight: 2.7kg (Excluding Accessories)
- Dimensions (L×W×H):
- Total Length (Retracted): 180mm
- Body Width: 80mm
- Mounting Base Height: 24mm
- Stroke Adjustment Tolerance: ±1mm
- ISO Standard: Compliant with ISO 6431/VDMA 24562
Ultra-slim profile cylinder (26% thinner than standard models) with integrated stroke adjustment mechanism. Features wear-resistant aluminum alloy construction with hard anodized piston rod (Rockwell HRC 35-40). The dual-position locking screw enables precise stroke fixation, while the built-in magnetic sensor groove simplifies position detection integration.
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Medical device assembly lines with space constraints
- Packaging machine ejector systems requiring variable throw
- Automated food processing equipment (NBR seals compatible with food-grade lubrication)

- Use alignment jigs during mounting to ensure parallel rod movement
- Limit lateral load to ≤10% of maximum thrust capacity
- Adjust cushioning screws while pressurized for optimal deceleration
- Apply silicone-free lubricant (ISO VG32) every 500,000 cycles in continuous operation
Property | Property Value |
---|---|
sku | ACQJ80X90-50B |
Adjustable Stroke | <50mm> |
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.