1. Complies with JIS standards;
2. C-shaped retaining ring secures cylinder body to front/rear covers, with riveted piston-rod connection for compact and reliable construction;
3. Precision-honed inner bore ensures superior wear resistance and long-term durability;
4. Extended front cover guide length enhances directional stability;
5. Space-saving profile minimizes installation footprint;
6. Perimeter sensor slots enable effortless sensor integration;
7. Multiple mounting accessory configurations available.
Category: Compact Cylinder | Brand: AIRTAC | Series: ACQJ50~63
AirTAC ACQJ63X300-75S Adjustable Thin Cylinder Specifications
- Series: ACQJ50~63 (Compact Adjustable Cylinder Series)
- Bore size: 63mm (Standard ISO Cylinder Sizing)
- Stroke: 300mm (±0.5mm tolerance)
- Adjustment type: External rubber cushion with adjustable screw (both ends)
- Operating pressure: 0.15–0.8 MPa (Dry air required)
- Ambient temperature: -20℃ to 80℃ (No frozen condensation)
- Piston speed: 50–800 mm/s (Optimal at 500 mm/s)
- Mounting type: Basic type (Optional foot/mid-flange available)
- Rod end: Female thread M20×1.5 (Standard)
- Buffer stroke: 18mm (Adjustable range ±3mm)
- Cushion material: Polyurethane with wear-resistant coating
- Weight: 3.8kg (Without accessories)
- Dimensions: 344mm(L) × 80mm(W) × 80mm(H) (Cushion adjusters extended)
- ISO standard: 6432 compliant (Interchangeable with major brands)
- Port size: G1/8 (Standard) / NPT1/8 (Optional)
Ultra-slim profile cylinder (40% thinner than standard models) with precision stroke control through dual adjustable buffers. Features anti-rotation guide slots and chromium-plated piston rod (12μm coating thickness) for vertical/horizontal installations. Includes built-in magnet for position sensing compatibility.
- High-speed pick-and-place robots in 3C electronics assembly
- Clamping mechanisms in CNC fixture systems
- Precision paper feeding in printing/packaging lines
- Glass panel handling equipment with space constraints
- Automated food processing machinery (Requires optional stainless version)
| Property | Property Value |
|---|---|
| sku | ACQJ63X300-75S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 300mm |
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.









