Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X100-20B
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 Adjustable Compact Cylinder SDAJ20X100-20B Technical Details
- Model Range: SDAJ12~25 (This unit: SDAJ20X100-20B)
- Bore size: 20mm (Standard series)
- Stroke: 100mm (±1.5mm tolerance)
- Mounting type: Basic fixed (Standard MF1)
- Port size: PT1/8 (G1/8 optional)
- Operating pressure: 0.1~0.9 MPa
- Cushioning: Adjustable pneumatic cushion (20B suffix)
- Temperature range: -20℃ to 80℃
- Piston speed: 50~800 mm/s
- Material: Aluminum alloy body, NBR seals
- Weight: 280g ±5% (Without accessories)
- Dimensions: 20mm (Bore) × 140mm (Total length) × 20mm (Height)
- Rod thread: M5×0.8 internal thread (ISO Standards)
- Repeat accuracy: ±0.2mm
- Protection class: IP54 (Standard sealing)
Ultra-slim profile cylinder (12mm height reduction vs standard models) with precision-regulated end cushioning. Features dual-action magnetic piston for sensor compatibility and low-friction guide bushings. Includes adjustable stroke mechanism with locking nuts (10mm adjustment range). Pre-lubricated for immediate use with ISO VG32 hydraulic oil.
- PCB handling robots requiring slim actuators
- Medical device clamping mechanisms
- Packaging machine gate controls
- Automated test equipment positioners
- Semiconductor wafer transfer systems
Installation guidelines:
Maximum side load 3N·m. For vertical mounting, use anti-vibration pads.
Lubricate every 5 million cycles (2 drops of ISO VG32 oil per port).
Maintain 15mm clearance for magnetic sensors.
| Property | Property Value |
|---|---|
| sku | SDAJ20X100-20B |
| Adjustable Stroke | <20mm> |
| 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 | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 100mm |
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.