Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ20X45-50
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 SDAJ20X45-50 Adjustable Ultra-Thin Cylinder Specifications
- Series Range: SDAJ12~25 (Bore sizes 12mm to 25mm)
- Full Model: SDAJ20X45-50
- Bore Size: 20mm (±0.1mm tolerance)
- Stroke: 45mm (Adjustable ±2mm via built-in stopper)
- Operating Pressure: 0.05-0.9 MPa
- Ambient Temperature: -10℃ to 70℃ (No freeze)
- Piston Speed: 50-700 mm/s (Lubricated condition)
- Cushioning: Adjustable rubber buffer (3-stage adjustment)
- Mounting Type: MXS50 series base (Standardized accessory)
- Rod Thread: M5×0.8 (External thread length 10mm)
- Port Size: M5×0.8 (Dual ports for forward/reverse operation)
- Seal Material: Polyurethane (PU) + Nitrile Butadiene Rubber (NBR)
- Weight: 0.32kg ±2% (Without accessories)
- Dimensions:
- Length: 106mm (Cylinder body) + stroke
- Width: 34mm (Max cross-section)
- Height: 20mm (Thinnest profile section)
- ISO Standard: Compliant with ISO 6432 (2015 edition)
Ultra-compact cylinder with integrated stroke adjustment mechanism, featuring 43% reduced height compared to standard cylinders. The anodized aluminum construction provides corrosion resistance while maintaining 50% weight reduction. Precision honed tube ensures ≤0.05mm/week creep in static conditions. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- PCB handling robots - wafer clamping
- Pharmaceutical blister packaging machines
- Automated optical inspection (AOI) equipment
- Semiconductor wafer transfer systems
- Medical device assembly lines
Installation Guidelines:
Maintain horizontal mounting position (±3° tolerance). Apply thread lock (Loctite 243 recommended)
on mounting screws. Lubricate every 500,000 cycles or 6 months with AirTAC PG-700 grease.
Critical Note:
Do NOT exceed 90% of maximum pressure during stroke adjustment.
Always depressurize before changing stopper positions.
| Property | Property Value |
|---|---|
| sku | SDAJ20X45-50 |
| Adjustable Stroke | <50mm> |
| 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 | Internal Thread |
| Magnet | Non-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.