Airtac ACEJ12 Adjustable Compact Cylinder ACEJ20X50-50B
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 ACEJ20X50-50B Specifications
- Model: ACEJ20X50-50B
- Series: ACEJ12 (Adjustable Stroke Compact Series)
- Bore size: 20mm
- Stroke: 50mm (adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Medium: Clean air (ISO8573-1:2010 Class 3.4.3)
- Temperature range: -10℃ to 70℃ (with NBR seals)
- Cushioning: Adjustable rubber bumper (both ends)
- Mounting type: Basic foot mounting (MF1), optional flange/clevis
- Port size: M5x0.8 (standard), G1/8 available on request
- Piston rod thread: M6x1 external thread
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR standard (FKM optional)
- Protection rating: IP54 (standard), IP67 with rod cover
- Repeat accuracy: ±0.5mm
- Max speed: 500mm/s (cushioned)
- Weight: 0.56kg (excluding accessories)
- Dimensions: 134mm(L) × 32mm(W) × 32mm(H) (retracted position)
Space-optimized pneumatic cylinder featuring external stroke adjustment screws for precise end position control. The anodized aluminum construction provides corrosion resistance, while the dual-cushion design minimizes impact noise. Integrated magnet slot enables position sensing compatibility (sensor sold separately). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB handling robots with limited workspace
- Pharmaceutical blister packaging machines
- Semiconductor wafer clamping mechanisms
- Automated coffee machine actuators
- 3D printer filament feed systems
Installation tip:
For vertical installations exceeding 45° angle, use locknuts (ANJ20) to prevent
stroke drift. Allow minimum 3mm clearance around adjustment screws for maintenance.
| Property | Property Value |
|---|---|
| sku | ACEJ20X50-50B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| 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.