1. Compliant with ISO 21287 standard, featuring highly versatile mounting dimensions;
2. Thread-connected cylinder body with front/rear covers ensures structural integrity and maintenance convenience;
3. Precision-machined bore with hard anodizing treatment delivers exceptional wear resistance and extended service life;
4. Asymmetric bidirectional piston sealing configuration combines compact dimensions with integrated oil reservoir functionality;
5. Space-optimized design reduces installation footprint by 50% compared to ISO 15552 standard cylinders of equivalent bore size;
6. Triple-side sensor grooves along cylinder body facilitate flexible sensor mounting;
7. Integrated shock absorber pads effectively dampen residual energy from high-speed operation and mechanical rotation;
8. Comprehensive selection of standardized mounting accessories available.
Category: Adjustable Cylinder | Brand: AIRTAC | Series: ACEJ12
AirTAC ACEJ12X50-10SB Adjustable Compact Cylinder Specifications
- Model: ACEJ12X50-10SB
- Type: Adjustable stroke single-acting spring return cylinder
- Bore size: 12mm
- Stroke: 50mm (adjustable through rotation)
- Mounting style: Front flange (MF1) with axial accessory mounting grooves
- Operating pressure: 0.05–0.9 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion + rubber buffer
- Port size: M5x0.8 (standard) with NPT1/8 adapter optional
- Stroke adjustment: ±1.5mm via 360° rotatable stroke adjuster
- Body material: Anodized aluminum alloy (AL6063)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Protection rating: IP40 (dust protected)
- Weight: 0.28kg (excluding accessories)
- Dimensions: 62mm(L) × 22mm(W) × 22mm(H) (minimum retracted length)
- Max piston speed: 500mm/s
- Lubrication: Pre-lubricated (oil-free operation possible)
Ultra-compact cylinder featuring patented stroke adjustment technology with ±1.5mm fine-tuning capability through a rotating collar. The dual cushioning system combines adjustable air damping and rubber impact absorption, enabling smooth operation in space-constrained applications. The anodized surface treatment enhances corrosion resistance in humid environments.
- Precision positioning in semiconductor handling robots
- Clamping mechanisms in SMT pick-and-place machines
- Valve actuation in portable medical analyzers
- Conveyor gate control in miniaturized packaging lines
- Camera module alignment systems
| Property | Property Value |
|---|---|
| sku | ACEJ12X50-10SB |
| Adjustable Stroke | <10mm> |
| 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 | <50mm> |
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.













