Airtac ACPJ Adjustable Compact Cylinder ACPJ12X45-20SB
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 ACPJ12X45-20SB Adjustable Compact Cylinder Specifications
- Model: ACPJ12X45-20SB
- Type: Double-acting adjustable cushion cylinder
- Bore size: 12mm
- Stroke: 45mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Front/rear adjustable rubber buffers
- Mounting style: Basic type (standard foot mounting)
- Port size: M5x0.8 (UNF1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy with hard anodization
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: ~0.38kg (excluding accessories)
- Dimensions:
- Length (retracted): 93mm ±0.5mm
- Width (body): 24mm
- Height (mounting base): 34mm
- Rod extension: 45mm stroke length
Precision-engineered mini cylinder featuring micro-adjustment screws for controlled deceleration, ideal for space-constrained automation setups. The nickel-plated end caps provide enhanced corrosion resistance, while the dual cushioning system minimizes impact noise. Requires ISO 8573-1 class 3 or cleaner compressed air.
- PCB handling robots in electronics manufacturing
- Precision clamping mechanisms for CNC tooling
- Medical device assembly automation
- Textile machinery thread control systems
- Semiconductor wafer positioning stages
Installation note:
Maintain ≤0.1mm alignment tolerance during mounting. Lubricate with ISO VG32 turbine oil
before initial operation. Cushion adjustment requires 2mm hex key (included). Avoid side
load exceeding 15N to prevent rod bearing wear.
| Property | Property Value |
|---|---|
| sku | ACPJ12X45-20SB |
| 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 | S-Magnetic |
| Bore Diameter | 12mm |
| Stroke | <45mm> |
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.