Airtac ACPJ Adjustable Compact Cylinder ACPJ12X45-40SB
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 ACPJ12X45-40SB Technical Details
- Model: ACPJ12X45-40SB
- Type: Single-acting spring return (adjustable stroke)
- Bore size: Ø12mm
- Stroke: 45mm (adjustable within 0-45mm)
- Operating pressure: 0.05-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Rubber buffer (externally adjustable)
- Mounting style: Standard base mounting with 40mm spacing
- Port size: M5x0.8 (Rc1/8 adapter optional)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 0.45kg ±3%
- Dimensions: 45mm(Stroke) × 58mm(Length) × 42mm(Width) × 42mm(Height)
- Protection rating: IP54 (standard dust/water resistance)
- Lubrication: Pre-lubricated (recommended relubrication every 3M cycles)
Ultra-compact cylinder featuring stepless stroke adjustment via external screw mechanism (rotation range: 240°). The double-guide rod design ensures precise linear motion stability. Integrated auto-stop function prevents over-rotation damage. Compatible with vacuum applications when paired with magnetic piston version.
- Precision positioning in SMT equipment component handling
- Medical device actuator mechanisms requiring cleanroom compatibility
- Compact packaging machine ejector systems
- Semiconductor wafer processing equipment
- 3D printer automated bed leveling systems
Installation tip:
Maintain 0.5-1mm clearance between stopper screw and cylinder body during adjustment.
For vertical mounting, use model with spring-opposed orientation (add "-V" suffix).
| Property | Property Value |
|---|---|
| sku | ACPJ12X45-40SB |
| 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 | 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.