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 ACPJ12X120-50B Full Specifications
- Model Code: ACPJ12X120-50B
- Type: Single-acting spring return (adjustable stroke)
- Bore size: 12mm (0.47")
- Stroke length: 120mm (4.72") adjustable
- Stroke adjustment: Manual rotary stroke limiter (±2mm fine-tuning)
- Operating pressure: 0.05-0.9 MPa (7-130 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Dual rubber bumper + external adjustable cushion screw
- Port size: M5x0.8 (standard) with optional NPT1/8 adapter
- Mounting type: Standard ISO 6432 mounting foot (option code -50)
- Rod end: Female M6x1 thread (B-type)
- Body material: Anodized aluminum alloy (hard coat)
- Seal material: NBR (nitrile) with wear-resistant guide rings
- Weight: 0.85kg (1.87lbs) ±3%
- Dimensions: 160mm(L) × 50mm(W) × 50mm(H) (6.3"×1.97"×1.97")
- Protection class: IP40 (dust protected)
- Lubrication: Pre-lubricated (relubrication interval: 3,000km stroke)
Ultra-compact cylinder featuring precision stroke adjustment through a unique cam-based mechanism, allowing mid-stroke positioning without disassembly. The double cushioning system minimizes end-impact noise below 75dB. Designed for applications requiring space optimization and repeatable linear motion in clean environments.
- PCB handling robots in electronics manufacturing
- Precision dosing valves in pharmaceutical packaging
- Micro-positioning stages for optical equipment alignment
- Automated test jig actuators
- Semiconductor wafer cassette elevators
| Property | Property Value |
|---|---|
| sku | ACPJ12X120-50B |
| Adjustable Stroke | <50mm> |
| 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 | 12mm |
| Stroke | 120mm |
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.







