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 ACQJ100X250-40 Adjustable Thin Cylinder Specifications
- Series: ACQJ80~100 Adjustable Thin Cylinder Series
- Full model: ACQJ100X250-40
- Bore size: Ø100mm
- Stroke: 250mm (adjustable)
- Operating pressure: 0.05~1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable rubber cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Piston speed: 50~750 mm/s
- Mounting type: Basic type (MF1) with front flange
- Rod end: Male thread M20×1.5
- Weight: 5.8 kg (±2%)
- Dimensions:
- Extended length: 526mm
- Retracted length: 276mm
- Body width: 120mm
- Height with mounting: 140mm
- Seal material: Polyurethane (NBR optional)
- Protection rating: IP54 (standard wiper)
- Lubrication: Pre-lubricated (using ISO VG32 turbine oil)
Ultra-flat cylinder (40% thinner than standard models) with dual adjustable stroke buffers and precision honed tube. Features corrosion-resistant anodized aluminum construction and magnetic piston for sensor compatibility. The -40 suffix indicates built-in auto-switch mounting slots (4 mounting grooves) for inductive sensors.
- Space-constrained press mechanisms in PCB assembly
- Vertical lifting systems in automotive welding jigs
- Precision clamping devices for CNC tool changers
- Material handling gates in food packaging lines
- Position adjustment in semiconductor wafer handlers
| Property | Property Value |
|---|---|
| sku | ACQJ100X250-40 |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | <250MM> → <250mm> |
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.









