Airtac ACEJ12 Adjustable Compact Cylinder ACEJ12X20-10SB
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 ACEJ12X20-10SB Adjustable Compact Cylinder Specifications
- Model: ACEJ12X20-10SB
- Type: Adjustable stroke single-acting spring return cylinder
- Bore size: 12mm
- Stroke: 20mm (±5mm adjustable range)
- Adjustment mechanism: External stroke adjustment screw
- Operating pressure: 0.15–0.8 MPa
- Port size: M5x0.8 (PT1/8 adapter optional)
- Cushioning: Air cushion adjustable via needle valve
- Mounting style: Basic (no fixed mounting)
- Body material: Aluminum alloy (anodized finish)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 0.25kg ±5%
- Dimensions: 80mm(L) × 20mm(W) × 20mm(H) (retracted position)
- Stroke tolerance: ±1.5mm
- Max theoretical force: 8.5N @0.5MPa
Ultra-compact linear actuator with field-adjustable stroke capability, featuring a unique double-piston design that enables precise positioning within ±5mm of nominal stroke. The self-lubricating guide bushing ensures smooth operation in vertical/horizontal orientations. Includes built-in auto-locking adjustment screws and shock-absorbing bumpers for vibration resistance. Requires 5μm filtered air with ISO VG32 oil mist lubrication recommended.
- Precision part clamping in CNC fixture systems
- Micro-positioning in semiconductor handling robots
- Valve actuation in compact fluid control panels
- Ejector mechanisms in SMT pick-and-place machines
- Medical device component positioning
Installation note:
Use alignment jig (PN: ACEJ-ALIGN12) during mounting to prevent side load.
For optimal performance, maintain 0.5-1mm clearance between adjustment screw
stopper and piston rod during calibration. Lubricate monthly with AirTAC P-1S
pneumatic oil.
| Property | Property Value |
|---|---|
| sku | ACEJ12X20-10SB |
| Adjustable Stroke | <10mm> |
| 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 | 12mm |
| 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.