Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ16X55-20B
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 SDAJ12~25 Series Adjustable Ultra-Thin Cylinder SDAJ16X55-20B Specifications
- Model: SDAJ16X55-20B
- Series: SDAJ12~25 (12/16/20/25mm bore sizes)
- Bore size: 16mm
- Stroke: 55mm (adjustable ±2mm)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion
- Mounting style: 20B (Basic front flange with through holes)
- Port size: M5x0.8 (standard) / optional NPT1/8
- Piston material: Aluminum alloy (hard anodized)
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 0.28kg (excluding accessories)
- Dimensions:
- Length: 128mm (full extension)
- Width: 34mm (mounting flange width)
- Height: 34mm (body diameter)
- Max theoretical force: 50.3N @0.5MPa
- Response time: ≤0.3s @0.5MPa
- Protection rating: IP54 (standard sealing)
Ultra-compact cylinder featuring 60% reduced height compared to standard models, with precision-adjustable stroke mechanism and dual-action cushioning. The chrome-plated piston rod integrates wear-resistant technology, while the anodized body resists chemical corrosion. Includes auto-lubrication design for maintenance-free operation up to 3,000km stroke distance.
- High-density SMT component insertion machines
- Pharmaceutical blister packaging actuators
- SCARA robot end-effector positioning
- Semiconductor wafer handling systems
- Automated microscope stage controls
Installation tip:
Maintain ≤0.5mm alignment tolerance during flange mounting.
For vertical installations exceeding 45° angle, use model
with built-in locking mechanism (add "-L" suffix).
| Property | Property Value |
|---|---|
| sku | SDAJ16X55-20B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 16mm |
| 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.