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 ACEJ12 Adjustable Compact Cylinder (Model: ACEJ20X75-50S)
- Series: ACEJ12 Compact Cylinder Line
- Bore size: 20mm
- Stroke: 75mm
- Operation type: Double-acting
- Adjustable cushioning: 5-stage adjustable pneumatic cushion (both ends)
- Operating pressure: 0.1-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Mounting style: Basic foot/Flange (optional accessories)
- Port size: PT1/8 (G1/8 optional)
- Tube material: Aluminum alloy with hard anodization
- Rod material: Stainless steel (SUS304)
- Seal type: NBR + PUR hybrid seals
- Protection rating: IP54 (standard)/IP67 (wipers optional)
- Weight: 0.62 kg (without accessories)
- Dimensions: 179mm(L) × 32mm(W) × 32mm(H) (retracted position)
- Stroke tolerance: ±1.5mm
- Max lateral load: 25N at midpoint
High-precision compact cylinder featuring tunable damping control for smooth motion termination. The hexagonal body design enables tool-free rotation adjustment (360° positioning) for sensor mounting optimization. Integrated magnetizable piston accommodates both magnetic and non-magnetic sensor solutions.
- PCB handling robots - precision component placement
- Pharmaceutical blister packaging machines
- Semiconductor wafer transfer mechanisms
- Automotive dashboard assembly fixtures
- Beverage can sorting gate actuators
| Property | Property Value |
|---|---|
| sku | ACEJ20X75-50S |
| Adjustable Stroke | <50mm> |
| 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 | S-Magnetic |
| Bore Diameter | <20mm> |
| Stroke | 75mm |
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.











