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 ACQJ63X90-30B Adjustable Compact Cylinder Specifications
- Series Range: ACQJ50~63 (50mm/63mm bore sizes)
- Full Model: ACQJ63X90-30B
- Bore Size: 63mm (±0.1mm precision machining)
- Stroke: 90mm (adjustable cushioning ±5mm)
- Operating Pressure: 0.15–0.8 MPa
- Cushion Type: External adjustable rubber bumper
- Mounting Style: 30B (basic foot mount with front flange)
- Port Size: PT1/8 (G1/8 optional)
- Piston Material: Hard anodized aluminum alloy
- Rod Material: Chrome-plated steel (Cr-Mo alloy)
- Seal Type: NBR with wear-resistant ring
- Temperature Range: -20℃ to 80℃
- Protection Rating: IP65 (standard wiper design)
- Weight: 1.45kg (without accessories)
- Dimensions:
- Body Length: 123mm (excluding rod)
- Stroke Length: 90mm (total extension)
- Width: 84mm (mounting foot span)
- Height: 63mm (bore diameter alignment)
Ultra-flat cylinder (14% slimmer than standard models) with stroke micro-adjustment capability through dual-end cushion screws. Features anti-rotation guide slots and integrated magnet for position sensing compatibility. Optimized for high-cycle applications with 3,000,000+ stroke lifespan under rated conditions. Requires 5μm filtered lubricated air (ISO8573-1 class 3).
- PCB handling robots in electronics manufacturing
- Glass panel pressing mechanisms
- Pharmaceutical blister packaging machines
- Automated book binding equipment
- Semiconductor wafer transfer systems
1. Maintain 0.5mm minimum clearance between rod end and load
2. Use M6x1 mounting screws (20N·m max torque)
3. For vertical mounting, add rod-end support bracket
4. Lubricate every 6 months with ISO VG32 turbine oil
| Property | Property Value |
|---|---|
| sku | ACQJ63X90-30B |
| Adjustable Stroke | 30mm |
| 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 | 90mm |
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.









