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 ACQJ100X40-20SB Adjustable Compact Cylinder Specifications
- Series: ACQJ80~100 (Thin-line adjustable cylinder series)
- Model Code: ACQJ100X40-20SB
- Bore size: Ø100mm
- Stroke: 40mm (±5mm adjustable via built-in stopper)
- Mounting type: Basic type with front flange (SB designation)
- Operating pressure: 0.05~1.0 MPa
- Cushioning: Rubber buffer + adjustable cushion screw
- Port size: M5x0.8 (G1/8 equivalent flow)
- Piston rod thread: M20x1.5
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Lubrication: Pre-lubricated (Grease-packed)
- Weight: 2.85kg (with standard accessories)
- Dimensions:
- Total length (extended): 179mm
- Body diameter: Ø100mm
- Mounting flange: 125mm x 125mm square base
- Rod end to base: 20mm (retracted position)
- Protection class: IP54 (standard seals)
Ultra-flat cylinder with space-saving design (40% thinner than standard models), featuring a unique dual-axis adjustable stroke mechanism. The hardened piston rod and multi-lip seal structure ensure over 3,000km service life under continuous operation. Includes magnetic piston for position sensing compatibility.
- Precision press-fit operations in automotive assembly
- Vertical lifting mechanisms in packaging machinery
- Clamping fixtures for CNC machining centers
- Material handling in cleanroom environments
- Automated door locking systems
| Property | Property Value |
|---|---|
| sku | ACQJ100X40-20SB |
| Adjustable Stroke | <20mm> |
| 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 | S-Magnetic |
| Bore Diameter | 100mm |
| Stroke | <40mm> |
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.









