2. Front/rear end caps feature threaded connections for enhanced strength and maintenance convenience;
3. Barrel undergoes precision machining followed by hard anodizing treatment for superior wear resistance and durability;
4. Specialized bidirectional sealing structure in piston design ensures compact dimensions with integrated oil reservoir functionality;
5. Space-optimized compact configuration minimizes installation footprint;
6. Perimeter magnetic switch grooves enable flexible sensor mounting options;
7. Multiple standardized mounting accessories available for system integration;
Category: Adjustable Cylinders | Brand: AirTAC | Series: ACPJ
AirTAC ACPJ Adjustable Compact Cylinder ACPJ16X40-20B Specifications
- Model Decoding: ACPJ16X40-20B
- 16: Bore size (mm)
- 40: Stroke length (mm)
- 20B: Series variant with adjustable cushioning
- Type: Double-acting adjustable compact cylinder
- Bore diameter: 16mm ±0.1mm
- Stroke: 40mm (adjustable mid-position)
- Operating pressure: 0.1-0.9 MPa
- Max theoretical thrust: 18.1kgf (at 0.63MPa)
- Cushion type: External adjustable rubber bumper
- Mounting style: Basic type (Standard MF1 mounting)
- Port size: 1/8" NPT (G1/8 optional)
- Tube material: Anodized aluminum alloy AL6063-T5
- Piston rod material: Chrome-plated SUS304
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Do not mix with petroleum-based oils)
- Weight: 0.38kg ±5%
- Dimensions:
- Length: 122mm (Min. retracted length: 82mm)
- Width: 32mm (Cylinder body diameter)
- Height: 32mm (With mounting bracket: 46mm)
- Protection class: IP54 (Dust protected & water splashed)
- Cycle rate: ≤5 cycles/sec (With cushion adjustment)
Ultra-compact cylinder featuring position-adjustable stroke mechanism through rotating end caps. The ACPJ series combines 25% smaller installation space than standard cylinders with anti-rotation guide slots for precise linear motion. Enhanced durability with double-sealed bearing bushes and shock-absorbing end caps. Includes magnetic piston for sensor compatibility.
- PCB handling robots requiring precise mid-stroke positioning
- Pharmaceutical blister packaging machines
- Automated test equipment with space constraints
- Semiconductor wafer cassette elevators
- Medical device actuation systems
- Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2
- Max side load capacity: 15N at cylinder center
- End cap rotation limit: 270° clockwise from initial position
| Property | Property Value |
|---|---|
| sku | ACPJ16X40-20B |
| Adjustable Stroke | <20mm> |
| 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 |
| Piston Rod Thread Type | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 16mm |
| Stroke | <40mm> |
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.







