Airtac ACQJ12~25 Adjustable Compact Cylinder ACQJ20X70-75B
2. Features C-shaped retaining ring assembly for cylinder body and end caps, paired with a swaged piston-rod connection for compact reliability;
3. Precision honed inner bore ensures exceptional wear resistance and extended service life;
4. Optimized front end cap with elongated guide track enhances alignment stability;
5. Space-efficient profile minimizes installation footprint;
6. Integrated sensor grooves along cylinder periphery enable seamless magnetic switch integration;
7. Versatile mounting brackets and accessories available for multiple configurations;
Category: Slim Cylinder Series | Brand: AIRTAC | Model Range: ACQJ12~25
AirTAC ACQJ12~25 Series Adjustable Compact Cylinder ACQJ20X70-75B Specifications
- Model Code: ACQJ20X70-75B
- Series Range: ACQJ12~25 (Bore sizes 12-25mm)
- Bore Size: 20mm
- Stroke: 70mm (±0.5mm tolerance)
- Type: Double-acting with adjustable cushioning
- Operating Pressure: 0.05-0.9 MPa (7-130 PSI)
- Cushion Adjustment: 5-stage rotary buffer (external screw adjustment)
- Mounting Style: 75B - Basic foot mount with standard clevis
- Port Size: M5x0.8 (ISO G1/8 optional)
- Temperature Range: -20℃ to 80℃ (dry air required below 0℃)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Stainless steel SUS304
- Seal Type: NBR seals (FKM available for high-temp)
- Protection Class: IP54 (standard wiper design)
- Weight: 0.63kg (excluding accessories)
- Dimensions:
- Total Length (L): 114mm (stroke 70mm + end caps)
- Body Height (H): 37mm
- Mounting Base Width (W): 32mm
- Rod Thread: M6x1.0
Ultra-slim profile cylinder (40% thinner than standard models) featuring external cushion adjustment for precise end-position control. The 75B variant includes integrated mounting lugs with M4 threaded holes for stable installation in confined spaces. Designed for high-cycle applications with 3 million cycle lifespan at rated pressure.
- PCB handling robots requiring precise stop positioning
- Medical device assembly lines with space constraints
- Packaging machine ejector mechanisms
- Semiconductor wafer transfer systems
- Automated test equipment actuator modules
Installation Guidelines:
Maintain 0.5-1mm clearance between cushion adjuster and stopper during alignment.
Lubricate with ISO VG32 turbine oil for initial operation. Maximum side load: 15N at rod end.
| Property | Property Value |
|---|---|
| sku | ACQJ20X70-75B |
| Adjustable Stroke | 75mm |
| 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 | M5×0.8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 70mm |
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.