Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X35-30SB
1. Manufactured in compliance with enterprise standards;
2. Features riveted integration between cylinder barrel/rear cover and piston/piston rod for compact reliability;
3. Barrel bore undergoes precision roller burnishing followed by hard anodizing for superior wear resistance and extended service life;
4. Patented asymmetric bidirectional piston sealing design with integrated lubrication reservoirs ensures space efficiency;
5. Optimized footprint minimizes installation spatial requirements;
6. Pre-machined sensor mounting grooves around barrel periphery enable tool-free sensor installation;
7. Multiple configurations available to accommodate specific application requirements.
Category: Slim Cylinders | Brand: AIRTAC | Series: SDAJ12~25
AirTAC SDAJ Series Ultra-Slim Adjustable Cylinder SDAJ20X35-30SB Specifications
- Model: SDAJ20X35-30SB (SDAJ12~25 series)
- Bore size: 20mm
- Stroke: 35mm (adjustable via cushion mechanism)
- Action type: Double-acting
- Operating pressure: 0.05–0.9 MPa
- Operating medium: Dry air (lubricated or non-lubricated)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Mounting style: Basic type (axial mounting holes)
- Port size: M5x0.8 (Rc1/8 optional)
- Piston rod thread: M6x1 (double-end threaded)
- Magnetic option: With magnetic piston (30SB suffix)
- Body material: Aluminum alloy (anodized)
- Seal material: NBR rubber
- Weight: 0.28kg
- Dimensions: 100mm(L) × 34mm(W) × 34mm(H)
Ultra-compact cylinder with 12-25mm bore options featuring reduced height (34mm cross-section) for space-constrained automation. The dual adjustable cushioning allows precise end-position deceleration tuning. Magnetic piston enables position feedback via sensors. Pre-lubricated for maintenance-free operation up to 2,000km service life.
- PCB handling robots in electronics assembly
- Medical device actuation mechanisms
- Packaging machine clamping units
- 3-axis gantry system positioning
- Semiconductor wafer transfer systems
Installation tip:
Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body.
For vertical mounting, use stroke-end locking nuts to prevent self-weight extension.
Lubricate every 6 months in high-cycle applications (>5 cycles/sec).
| Property | Property Value |
|---|---|
| sku | SDAJ20X35-30SB |
| 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 | 35mm |
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.