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 ACQJ63X250-75B Adjustable Compact Cylinder Specifications
- Model: ACQJ63X250-75B
- Series: ACQJ50~63 (50/63mm bore sizes)
- Bore size: 63mm
- Stroke: 250mm (adjustable stroke mechanism)
- Mounting type: Basic foot mounting (B-type)
- Buffer type: Adjustable rubber cushion
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Piston material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 2.65 kg (excluding accessories)
- Dimensions: 305mm(L) × 82mm(W) × 82mm(H)
- ISO standard: 6432 compliant
- Protection rating: IP54 (standard sealing)
- Lubrication: Pre-lubricated (relubrication interval: 3000km)
Ultra-slim profile cylinder (75% thinner than standard models) with integrated stroke adjustment mechanism. Features dual anti-rotation guide rods for enhanced lateral load capacity and precision alignment. The magnetic piston enables position sensing compatibility. Optimized for high-speed applications with maximum piston speed of 1.0 m/s.
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Vertical lift mechanisms in packaging lines
- Automated sorting gates in logistics systems
- Glass panel pressing equipment
- Max lateral load: 35N at full extension
- Use M6x1.0 mounting screws (torque ≤ 5.5N·m)
- Allow ±0.5mm alignment tolerance during installation
- For vertical mounting: Add external guide mechanism for payloads >15kg
| Property | Property Value |
|---|---|
| sku | ACQJ63X250-75B |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| 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.









