Airtac ACPJ Adjustable Compact Cylinder ACPJ12X45-40B
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 ACPJ12X45-40B Adjustable Compact Cylinder Specifications
- Model: ACPJ12X45-40B
- Type: Single-acting spring return adjustable cylinder
- Bore size: 12mm
- Stroke: 45mm (adjustable ±2mm)
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer
- Mounting style: Basic type with front flange (40B code)
- Port size: M5x0.8 (Rc1/8 adaptor optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (Nitrile rubber)
- Weight: 0.34kg ±5%
- Dimensions: 85mm(L) × 34mm(W) × 34mm(H)
- Max speed: 500mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
Ultra-compact cylinder featuring precision stroke adjustment mechanism with locknut, designed for space-constrained automation systems. The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Corrosion-resistant construction with IP54 protection rating ensures reliable performance in dusty environments.
- PCB handling robots in electronics manufacturing
- Precision clamping fixtures for CNC machining
- Medical device assembly automation
- Textile machinery thread control systems
- Food packaging machine actuators
Installation note:
Optimal performance achieved when mounted horizontally. For vertical installations,
use with ARJ12-01 guide kit recommended. Maintain 0.3-0.5mm alignment tolerance
during mounting. Lubricate rod every 500km stroke distance using ISO VG32 hydraulic oil.
- Breakaway pressure: ≤0.03 MPa
- Static friction: 1.2N (at 0.5MPa)
- Max lateral load: 8N (at cylinder tip)
- Cycle life: 5,000km (50% load, oil lubricated)
| Property | Property Value |
|---|---|
| sku | ACPJ12X45-40B |
| Adjustable Stroke | <40mm> |
| 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 | <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.