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 ACQJ63X75-50SB Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 Thin-Type Cylinder
- Model: ACQJ63X75-50SB
- Bore size: 63mm
- Stroke: 75mm (±0.5mm adjustment range)
- Operating pressure: 0.05~0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Rod thread size: M12x1.25
- Mounting type: Basic (no foot) with through hole mounting
- Cylinder material: Aluminum alloy (hard anodized)
- Piston rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 2.8kg (without accessories)
- Dimensions:
- Length: 215mm (full extension)
- Width: 84mm (including cushion screws)
- Height: 84mm (square body profile)
- Protection rating: IP54 (standard) / IP67 (with optional wiper)
- Max theoretical thrust: 2800N @0.63MPa
Ultra-slim profile cylinder (40% thinner than standard models) with precision adjustable cushioning, designed for space-constrained automation systems. Features dual anti-rotation guide rods for enhanced lateral load capacity (max 50N·m). The SB suffix indicates special brass cushion screws for improved wear resistance in high-cycle applications.
- PCB handling robots in electronics manufacturing
- Vertical lift mechanisms in packaging machinery
- Clamping devices in CNC fixture systems
- Medical device assembly automation
- High-speed sorting gates in logistics systems
- Allow minimum 3mm thermal expansion gap during mounting
- Lubricate with ISO VG32 turbine oil (1-2 drops monthly)
- For vertical mounting, use model with magnetic sensor (add "-M" suffix)
- Maximum allowable side load: 1/10 of thrust capacity
| Property | Property Value |
|---|---|
| sku | ACQJ63X75-50SB |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 75mm |
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.









