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 SDAJ25X55-50S Adjustable Ultra-Thin Cylinder Specifications
- Series: SDAJ12~25 (25mm bore size in this model)
- Type: Single-rod double-acting with adjustable stroke
- Bore size: Ø25mm
- Stroke: 55mm (adjustable through built-in stroke limiter)
- Operating pressure: 0.1~0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Piston speed: 50~800 mm/s
- Ambient temperature: -20℃~80℃
- Mounting type: 50S series - basic foot mounting with multiple accessory options
- Rod material: Hard chrome-plated carbon steel
- Seal material: Heat-resistant NBR (nitrile rubber)
- Weight: 0.68 kg (including all standard accessories)
- Dimensions:
- Length: 114mm (minimum compact length)
- Width: 53mm (including mounting feet)
- Height: 32mm (profile thickness)
- Protection rating: IP54 (standard dust/moisture resistance)
Ultra-slim cylinder featuring 40% reduced height compared to standard models, with integrated stroke adjustment mechanism for precision positioning. The anodized aluminum body provides corrosion resistance in humid environments. Includes magnetic piston for sensor compatibility and wear-resistant guide bushings for lateral load resistance.
- High-density automation cells in electronics assembly
- Medical device actuation requiring low-profile design
- Precision clamping fixtures with space constraints
- Robotic end-effector tooling (pick-and-place systems)
- Cleanroom-compatible machinery (low particle generation)
- Maintain 0.5mm minimum clearance around cylinder body during mounting
- Use locknuts (not included) for vibration-prone applications
- Lubricate through air supply (ISO VG32 or equivalent)
- Max lateral load: 15N at full extension
| Property | Property Value |
|---|---|
| sku | SDAJ25X55-50S |
| 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 | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 55mm |
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.











