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 ACQJ50~63 Adjustable Compact Cylinder ACQJ63X45-40SB Specifications
- Series: ACQJ (Thin-type adjustable cylinder series)
- Bore size: 63mm (also available in 50/63mm variants)
- Stroke: 45mm (±0.5mm tolerance)
- Mounting type: Standard basic type with adjustable cushion
- Operating pressure: 0.1–0.9 MPa
- Cushioning mechanism: External adjustable rubber bumper
- Port size: G1/8 (M5 optional)
- Piston speed: 50–800 mm/s (optimal at 200–400 mm/s)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃ (non-freezing)
- Weight: 2.8 kg (excluding accessories)
- Dimensions: 145mm(L) × 63mm(W) × 63mm(H) (cylinder body)
- Rod thread: M10×1.25 (ISO standard)
- Rod end type: Female thread with locknut
- Protection rating: IP54 (standard dust/moisture resistance)
Ultra-slim profile cylinder (40% thinner than standard models) with precision stroke adjustment capability. Features dual-action piston with magnetic ring for sensor compatibility. Anodized aluminum construction with chrome-plated piston rod (20μm thickness) ensures corrosion resistance in humid environments.
- High-density automation cells in electronics assembly
- Precision clamping mechanisms in CNC tool changers
- Vertical lift systems in packaging machinery
- Medical device actuation requiring low-height solutions
- Bottle cap positioning in beverage production lines
| Property | Property Value |
|---|---|
| sku | ACQJ63X45-40SB |
| Adjustable Stroke | <40mm> |
| 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 | <45mm> |
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.









