Airtac ACPJ Adjustable Compact Cylinder ACPJ12X45-40
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 ACPJ12X45-40 Technical Details
- Model: ACPJ12X45-40
- Type: Adjustable cushion compact pneumatic cylinder
- Bore size: 12mm
- Stroke: 45mm (±5mm adjustable)
- Operating pressure: 0.05–0.9 MPa
- Cushion type: External adjustable rubber bumper
- Mounting style: Standard FC (front flange with through holes)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, stainless steel piston rod
- Seal material: NBR/PU (standard), FKM available on request
- Protection rating: IP54 (standard), IP67 with rod wiper upgrade
- Repeat accuracy: ±0.1mm
- Max speed: 500mm/s
- Weight: 0.32kg (without accessories)
- Dimensions: 116mm(L) × 24mm(W) × 24mm(H) (retracted state)
Ultra-compact cylinder featuring micrometer-style stroke adjustment (±5mm) via rotating end cap. Precision-ground rod with multi-layered sealing system prevents leakage under low-speed operation. Corrosion-resistant design with hard anodized barrel surface. Integrated mounting slots allow tool-free position adjustment.
- Precision clamping in CNC tool changers
- Micro-positioning in semiconductor handling robots
- Valve actuation in compact medical devices
- Paper feed mechanisms in office automation equipment
- Safety door interlocks with space constraints
Operation tip:
For optimal cushioning performance, adjust the end cap clockwise in 15° increments while monitoring piston deceleration.
Lubricate with ISO VG32 turbine oil when operating below -10℃. Avoid lateral loads exceeding 3N.
| Property | Property Value |
|---|---|
| sku | ACPJ12X45-40 |
| 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 | Internal 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.