Airtac ACEJ12 Adjustable Compact Cylinder ACEJ20X20-20SB
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 ACEJ20X20-20SB Technical Details
- Full model code: ACEJ20X20-20SB (J12 series)
- Type: Double-acting adjustable stroke compact cylinder
- Bore size: 20mm
- Stroke: 20mm (mechanically adjustable)
- Operating pressure: 0.1–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting type: Basic foot mount (ISO 15552 accessory compatible)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 0.48kg ±5%
- Dimensions (L×W×H): 78mm × 34mm × 34mm (excluding rod extension)
- Stroke tolerance: ±1.5mm
- Max theoretical force: 31.4N @0.5MPa
- Protection rating: IP54 (standard sealing)
Ultra-compact linear actuator featuring mechanical stroke adjustment via external screw mechanism (±20% stroke modification capability). Precision-ground piston rod with integrated magnet for position sensing compatibility. Low-friction design achieves ≤0.15N breakaway pressure. Includes anti-rotation guide for stable operation in vertical/horizontal orientations.
- PCB handling robots requiring micro-positioning
- Pharmaceutical tablet pressing mechanisms
- Semiconductor wafer cassette elevators
- Automated curtain wall adjustment systems
- Food packaging portion control gates
Installation guidelines:1. Use locknuts (M5x0.8) with 1.2-1.5Nm torque for port connections
2. Lubricate with ISO VG32 hydraulic oil if operating below 0.3MPa
3. Allow 15mm clearance around adjustment screws for maintenance
4. Maximum side load: 2.5N at full extension
| Property | Property Value |
|---|---|
| sku | ACEJ20X20-20SB |
| Adjustable Stroke | <20mm> |
| 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 | <20mm> |
| Stroke | <20mm> |
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.