Airtac ACEJ12 Adjustable Compact Cylinder ACEJ20X70-50
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 ACEJ20X70-50 Technical Details
- Series: ACEJ12 Adjustable Stroke Series
- Full model designation: ACEJ20X70-50
- Bore size: 20mm
- Stroke length: 70mm (±0.5mm tolerance)
- Adjustment range: 0-50mm stroke reduction
- Operating pressure: 0.15-0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion
- Mounting style: Standard ISO 15552 front flange with accessory compatibility
- Port size: M5x0.8 (G1/8 adaptor optional)
- Piston material: Anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal type: NBR wear-resistant seals
- Weight: 0.68kg (without accessories)
- Dimensions: 153mm(L) × 40mm(W) × 40mm(H)
- Repeat positioning accuracy: ±0.2mm
- IP rating: IP40 (standard dust protection)
Ultra-compact linear actuator featuring tool-free stroke adjustment through its unique rotary collar mechanism. The double-acting design incorporates an integrated shock absorber with 270° adjustable cushioning control. Precision-ground rod and self-lubricating bushings ensure smooth operation for high-cycle applications. Compatible with all ISO 15552 mounting accessories.
- Precision positioning in SMT component placement machines
- Clamping mechanisms for CNC fixture systems
- Material handling in pharmaceutical blister packaging
- Actuation of sorting gates in logistics automation
- Medical device assembly positioning systems
Installation tip:
For optimal performance, align adjustment scale markings with reference line before initial operation.
Lubricate with ISO VG32 hydraulic oil if used in high-cycling (>500CPM) applications.
| Property | Property Value |
|---|---|
| sku | ACEJ20X70-50 |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| 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.