Airtac ACEJ12 Adjustable Compact Cylinder ACEJ20X45-30SB
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 ACEJ20X45-30SB Specifications
- Model: ACEJ20X45-30SB (ACEJ Series)
- Type: Double-acting adjustable cushioning cylinder
- Bore size: 20 mm
- Stroke: 45 mm
- Operating pressure: 0.15–0.8 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (no specific accessories)
- Port size: M5x0.8 (standard) / NPT1/8 optional
- Piston rod thread: M6x1 (external)
- Weight: 0.62 kg ±2%
- Dimensions: 106mm(L) × 34mm(W) × 34mm(H)
- Rod end type: Female thread + through hole
- Material: Aluminum alloy body, NBR seals
- Lubrication: Pre-lubricated (oil-free operation possible)
Ultra-compact profile cylinder with precision stroke control, featuring dual adjustable pneumatic cushions for smooth deceleration. The anodized aluminum construction provides corrosion resistance while maintaining lightweight performance (30% lighter than standard cylinders). Includes built-in magnet for position sensing compatibility. Operates at speeds up to 750 mm/s with proper air preparation.
- High-density PCB component insertion machines
- Pharmaceutical blister packaging systems
- Semiconductor wafer handling robotics
- Precision clamping in CNC tool changers
- Compact automation in cleanroom environments
Installation note:
Maximum lateral load capacity 15N. For vertical mounting,
use counterbalance valves when handling suspended loads.
Cushion adjustment requires 1.5mm hex key (clockwise for softer stop).
| Property | Property Value |
|---|---|
| sku | ACEJ20X45-30SB |
| Adjustable Stroke | 30mm |
| 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 | <45mm> |
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.