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 ACQJ50X125-30 Adjustable Thin Cylinder Specifications
- Series: ACQJ50~63 (Compact Adjustable Type)
- Full model: ACQJ50X125-30
- Bore size: Ø50mm
- Stroke: 125mm (adjustable via external stopper)
- Operating pressure: 0.05~0.9 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable meter-out control
- Mounting type: Basic (Standard) with ISO/VDMA mounting pattern
- Port size: M5×0.8 (G1/8 optional)
- Piston speed: 50~700 mm/s
- Rod end: Female thread M10×1.25
- Weight: 1.65 kg (excluding accessories)
- Dimensions:
- Length: 179mm (full retract)
- Width: 50mm (body diameter)
- Height: 81mm (including mounting brackets)
- Seal material: Polyurethane (NBR optional)
- Protection class: IP54 (standard), IP67 (optional)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil)
Ultra-flat cylinder (only 50mm diameter) with external stroke adjustment mechanism, featuring 360° rotatable auto switch groove and corrosion-resistant anodized aluminum construction. The -30 suffix indicates integrated magnetic field detection capability for position feedback. Optimized for high-frequency operations with ≤0.15mm piston rod runout tolerance.
- PCB handling robots requiring precise stroke control
- Pharmaceutical blister packaging machines
- Automated coffee machine brew mechanisms
- Solar panel cleaning system actuators
- Compact wafer handling equipment
| Property | Property Value |
|---|---|
| sku | ACQJ50X125-30 |
| 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 | <50mm> |
| Stroke | 125mm |
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.









