Airtac ACPJ Adjustable Compact Cylinder ACPJ12X70-40SB
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 ACPJ12X70-40SB Specifications
- Model: ACPJ12X70-40SB
- Type: Double-acting adjustable cushion cylinder
- Bore size: 12mm (ISO 6432 standard)
- Stroke: 70mm (±0.5mm tolerance)
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable buffer (both ends)
- Mounting type: Standard basic mounting (ISO 15552 accessory compatible)
- Port size: M5x0.8 (dual ports)
- Piston material: Aluminum alloy with hard anodizing
- Seal material: NBR (nitrile rubber)
- Weight: 230g ±5% (without accessories)
- Dimensions:
- Extended length: 123mm
- Retracted length: 53mm
- Body diameter: 32mm
- Mounting base: 40mm × 12mm
- Protection rating: IP54 (standard wiper seal)
Ultra-compact profile cylinder with precision-adjustable pneumatic cushioning, featuring a 0.5mm low-friction piston design for smooth operation. The hardened aluminum construction enables 1,500km+ service life under 0.5MPa continuous operation. Includes magnetic piston version option (add "-M" suffix).
- High-cycle automation: PCB component insertion (200-500 cycles/min)
- Precision alignment systems in semiconductor handlers
- Compact packaging machinery with limited space
- Medical device actuators requiring smooth stop control
- Collaborative robot end-effector tooling
Installation tips:
Use ISO 3448 Class 4 lubricant if operating below -10℃.
For vertical mounting, reduce maximum load by 30%.
Buffer adjustment range: 1/4 to 2 full turns (clockwise for softer stop).
| Property | Property Value |
|---|---|
| sku | ACPJ12X70-40SB |
| 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 | 70mm |
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.