Airtac ACEJ12 Adjustable Compact Cylinder ACEJ12X40-40SB
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 ACEJ12X40-40SB Adjustable Compact Cylinder Specifications
- Model: ACEJ12X40-40SB
- Type: Double-acting adjustable cushion cylinder
- Bore size: Φ40mm
- Stroke: 40mm
- Working pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: Rc1/8 (NPT1/8 optional)
- Mounting style: Basic type (ISO 15552 standard)
- Piston rod material: Stainless steel (SUS304)
- Cylinder tube: Aluminum alloy with hard anodized finish
- Seal material: NBR (nitrile rubber)
- Weight: 0.85kg ±3%
- Dimensions (L×W×H): 150mm × 40mm × 40mm (stroke extended)
- Protection class: IP65 (dust-tight & protected against water jets)
- Lubrication: Pre-lubricated (maintenance-free for 2000km operation)
Ultra-compact profile cylinder featuring dual adjustable air cushions for precise end-position deceleration control. The anodized barrel and stainless steel rod provide corrosion resistance in humid environments. Integrated magnet groove (SB variant) enables position sensing compatibility. Optimized for high-frequency operations up to 5 cycles/second.
- PCB handling robots in electronics manufacturing
- Clamping mechanisms in CNC fixture systems
- Precision sorting gates in packaging lines
- Valve actuation in food processing equipment
- Medical device assembly automation
Installation notes:
Maintain 0.5-1mm clearance between rod end and load during alignment.
Use locknuts (M10×1.25) for adjustable stopper installation.
Cushion adjustment: Turn clockwise to increase damping (max 2.5 rotations).
| Property | Property Value |
|---|---|
| sku | ACEJ12X40-40SB |
| Adjustable Stroke | <40mm> |
| 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 | <40mm> |
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.