Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X85-20S
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 SDAJ25X85-20S Adjustable Compact Cylinder Specifications
- Series: SDAJ12~25 Ultra-Thin Series
- Bore size: 25mm (SDAJ25)
- Stroke: 85mm (±0.5mm tolerance)
- Mounting style: Side-mount with dual rod design
- Port size: 1/8" NPT (M5 optional via adapter)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Temperature range: -20℃ to 80℃ (NBR seals)
- Piston speed: 50–800 mm/s (lubricated condition)
- Rod material: Hard chrome-plated carbon steel
- Body finish: Anodized aluminum alloy
- Weight: 0.95kg (with standard accessories)
- Dimensions: 140mm(L) × 40mm(W) × 40mm(H)
Ultra-slim profile cylinder (40mm height) with integrated guide slots for precise linear motion control. Features a unique dual-rod anti-rotation mechanism and magnetic piston for position sensing compatibility. The adjustable cushioning system minimizes end-impact noise below 75dB. Requires ISO VG32 or equivalent lubricant for optimal performance.
- Semiconductor wafer handling robots
- High-density PCB assembly equipment
- Medical device positioning mechanisms
- Packaging machine ejector systems
- Automated optical inspection (AOI) stages
- Cleanroom-compatible automation (ISO Class 5)
Installation notes:
Maintain ≤0.5mm/m alignment tolerance during mounting.
Use only brass fittings to prevent galvanic corrosion.
Pre-lubricate through air port before initial operation.
| Property | Property Value |
|---|---|
| sku | SDAJ25X85-20S |
| 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 | Internal Thread |
| Magnet | S-Magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 85mm |
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.