Airtac ACEJ12 Adjustable Compact Cylinder ACEJ16X70-20B
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 ACEJ16X70-20B Specifications
- Series: ACEJ (Adjustable Compact Economy)
- Bore size: Ø16mm (ACEJ16)
- Stroke: 70mm (X70)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (-20B)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston rod thread: M6x1.0
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile) with wear-resistant ring
- Body material: Aluminum alloy (anodized)
- Weight: 0.42kg (without accessories)
- Dimensions:
- Total length (retracted): 122mm
- Body width: 34mm
- Height (with mounting bracket): 52mm
- Mounting center distance: 25mm
- ISO standard: 6432 (compact cylinder specification)
- Protection class: IP54 (standard sealing)
A space-saving linear actuator featuring dual-side adjustable air cushioning for smooth deceleration. The ACEJ16X70-20B combines a rectangular body design with built-in mounting grooves for tool-free bracket installation. Its anti-rotation piston rod (hexagonal cross-section) ensures precise linear motion, while the chrome-plated rod surface enhances corrosion resistance in humid environments.
- Pick-and-place mechanisms in semiconductor handlers
- Clamping fixtures for CNC machine tooling
- Paper feed systems in printing equipment
- Valve actuation in beverage dispensing machines
- Automated packaging line pusher mechanisms
Installation tip:
For optimal performance, maintain 0.3-1.0 MPa operating pressure and use filtered air with 40μm filtration.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa. Cushion adjustment requires 1.5mm hex key.
| Property | Property Value |
|---|---|
| sku | ACEJ16X70-20B |
| 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 | Non-magnetic |
| Bore Diameter | 16mm |
| 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.