Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ12X40-20S
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 SDAJ12X40-20S Adjustable Slim Cylinder Specifications
- Series: SDAJ12~25 Ultra-Compact Adjustable Series
- Bore Size: 12mm (SDAJ12)
- Stroke: 40mm (Standard) with 20mm adjustable range
- Adjustment Mechanism: External screw-type stroke limiter
- Operating Pressure: 0.05~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Rubber buffer (both ends)
- Mounting Style: Basic non-rotating type with female thread (M5x0.8)
- Port Size: M5 (Rc1/8 optional)
- Piston Material: Aluminum alloy (hard anodized)
- Seal Material: NBR (nitrile rubber)
- Rod End: Zinc alloy with chromium plating
- Weight: 0.45kg ±5%
- Dimensions: 120mm(L) × 40mm(W) × 40mm(H)
- ISO Standard: Compliant with ISO 6432 (8mm rod diameter)
- Protection Class: IP54 (standard sealing)
This ultra-slim pneumatic cylinder features a 3mm profile height reduction compared to standard models, with dual-axis adjustability through precision machined external screws. The hardened piston rod (HRC 45-50) withstands side loads up to 2.5N·m. Includes anti-rotation guide slots and integrated cushioning adjustment screws with locknuts.
- PCB handling robots requiring precision positioning
- Medical device clamp mechanisms
- Packaging machine gate controls
- Semiconductor wafer transfer systems
- Automated optical inspection (AOI) equipment
Installation Tips:
Apply MIL-PRF-81309 grease to adjustment screws. Max lateral load 15N.
For vertical mounting, use with SDAJ-MB12 bracket (sold separately).
Cycle rate ≤5Hz at full stroke. Lubricate every 500km travel distance.
| Property | Property Value |
|---|---|
| sku | SDAJ12X40-20S |
| 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 | 12mm |
| Stroke | <40mm> |
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.