Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X70-75SB
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 SDAJ25X70-75SB Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 (Ultra-slim design series)
- Model code breakdown: SDAJ25X70-75SB
- 25: Bore size (Φ25mm)
- 70: Stroke length (70mm)
- 75: Cushion adjustment range (±2.5mm)
- SB: Bracket mounting type (Swivel base)
- Operating pressure: 0.05-0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) with G1/8 adaptor option
- Cushioning: Adjustable pneumatic cushion (external screw type)
- Piston speed: 50-800 mm/s
- Repeat positioning accuracy: ±0.5mm
- Material:
- Barrel: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (Nitrile rubber)
- Weight: 0.85 kg (complete assembly)
- Dimensions:
- Length: 134mm (min. retracted length)
- Width: 46mm (body diameter)
- Height: 58mm (including mounting bracket)
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (maintenance-free for 2,000km stroke)
Ultra-compact cylinder featuring space-saving 22mm profile height and patented buffer mechanism. The double-acting design allows precise position control through adjustable mechanical stoppers (range ±2.5mm). Anti-rotation guide slots ensure stable linear motion, while the chrome-plated piston rod resists side load impacts. Includes magnetic piston for sensor compatibility.
- PCB handling robots in electronics assembly
- Precision clamping in CNC tool changers
- Sheet metal positioning in laser cutters
- Medical device actuation systems
- Packaging machine ejector mechanisms
Installation tips:
Maintain 0.5-1mm clearance between adjustable stoppers and cylinder ends during setup.
Use locknuts (included) after position adjustment. For vertical mounting, install air vents upward.
Lubricate guide slots with ISO VG32 hydraulic oil if used in high-cycle (>5Hz) applications.
| Property | Property Value |
|---|---|
| sku | SDAJ25X70-75SB |
| Adjustable Stroke | 75mm |
| 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 | <25 mm> |
| Stroke | 70mm |
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.