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 SDAJ20X25-10 Adjustable Slim Cylinder Specifications
- Model: SDAJ20X25-10
- Series: SDAJ12~25 adjustable ultra-slim series
- Bore size: 20mm
- Stroke: 25mm (adjustable via ±5mm stroke adjustment screw)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable rubber cushion
- Mounting style: Basic type (Standard MF1 mounting)
- Port size: M5x0.8 (Rc1/8 optional)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Piston speed: 50–700 mm/s
- Weight: 0.35kg (cylinder body only)
- Dimensions:
- Body length: 80mm
- Width: 40mm (including mounting tabs)
- Height: 25mm (compact profile)
- Rod end thread: M6x1.0
- Protection rating: IP40 (dust protected)
- Lubrication: Pre-lubricated (Non-relubrication design)
Ultra-flat cylinder (13mm thickness reduction vs standard models) with space-saving design for confined installations. Features dual-action auto-switch compatibility (magnetic field strength ≥65mT) and multi-position mounting slots. The enhanced guide mechanism reduces lateral play to ≤0.5mm, ensuring precision in short-stroke applications.
- PCB handling in electronics assembly lines
- Clamping mechanisms in CNC fixture systems
- Paper feed actuators in office automation equipment
- Precision positioning in optical component alignment
- Light-load transfer in food processing conveyors
- Medical device actuation in sterile environments
- Maintain 0.5mm minimum clearance between piston rod and load
- For vertical mounting, use anti-drop lock nut (ASNU6-M6 accessory)
- Adjust cushion screw clockwise to decrease shock (max 1.5 turns from full-out position)
- Use AirTAC ISO VG32 hydraulic oil for maintenance (Do NOT mix with petroleum-based oils)
| Property | Property Value |
|---|---|
| sku | SDAJ20X25-10 |
| Adjustable Stroke | <10mm> |
| 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 | <25 mm> |
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.











