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 ACQJ63X175-40SB Adjustable Compact Cylinder Specifications
- Series: ACQJ50~63 Thin-Type Adjustable Cylinder
- Bore size: 63mm (Standard ISO 6432)
- Stroke: 175mm (±0.5mm tolerance)
- Adjustable stroke range: ±3mm via built-in cushion screws
- Operating pressure: 0.05–1.0 MPa (1.5–145 PSI)
- Ambient temperature: -20℃ to 80℃ (Non-freezing)
- Piston speed: 50–800 mm/s (Lubricated)
- Cushioning: Adjustable air cushion with shock absorber
- Mounting type: SB (Square body with front flange)
- Port size: M5x0.8 (Standard) / NPT1/8 (Optional)
- Piston rod material: SUS304 stainless steel (Chrome-plated)
- Tube material: Aluminum alloy (Hard anodized)
- Seal type: NBR rubber (Oil-resistant)
- Repeat positioning accuracy: ±0.2mm
- Weight: 1.85 kg (Without accessories)
- Dimensions: 250mm(L) × 63mm(W) × 63mm(H) (Full extension)
- Rod end thread: M10x1.25 (Female)
- Protection class: IP40 (Dust-proof)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if re-lubing)
Ultra-slim profile cylinder (30% thinner than standard models) with precision stroke adjustment capability. Features dual piston seals for leak prevention and wear-resistant guide rings. The aluminum construction with corrosion-resistant treatment makes it suitable for humid environments. Includes magnetic piston for sensor mounting (Sensor groove: 8mm).
- PCB handling robots in electronics manufacturing
- Precision clamping in CNC tool changers
- Glass panel positioning systems
- Pharmaceutical blister packaging machines
- Automated optical inspection (AOI) equipment
| Property | Property Value |
|---|---|
| sku | ACQJ63X175-40SB |
| 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 | 175mm |
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.









