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 Adjustable Ultra-Thin Cylinder (SDAJ25X75-20S) Specifications
- Series: SDAJ12~25 (Adjustable Compact Cylinder Series)
- Full model: SDAJ25X75-20S
- Bore size: 25mm
- Stroke: 75mm (±5° adjustable end rotation)
- Mounting type: Basic front flange (MF1), optional side/axial mounts
- Operating pressure: 0.15–0.8 MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Cushioning: Rubber buffer (adjustable stroke end position)
- Port size: G1/8 (front) & G1/4 (rear), Rc/NPT optional
- Weight: 0.65kg (dry, without accessories)
- Dimensions:
- Total length: 126mm (stroke 75mm + cylinder body)
- Body width: 34mm
- Height with rod: 67mm
- Mounting hole spacing: 20mm × 20mm (MF1 pattern)
- Rod material: Hard chrome-plated steel
- Seal type: NBR standard (FKM/PU available for special media)
- Protection rating: IP54 (standard), IP67 with optional wiper
Ultra-slim profile cylinder (34mm width) with ±5° end position angle adjustment capability, designed for precision positioning in space-constrained automation systems. Features dual air ports for bidirectional control and integrated mounting slots for tool-free installation. The 20S suffix indicates stainless steel bolts for corrosive environments.
- PCB handling robots requiring millimeter-level positioning
- Medical device assembly with limited cabinet space
- Packaging line gripper rotation mechanisms
- Semiconductor wafer transfer systems
- Textile machinery tension control
1. Lubricate with ISO VG32 hydraulic oil before initial use
2. Max lateral load: 15N at full extension
3. For angle adjustment: Loosen locknut (M6), rotate end block, then re-tighten to 1.2N·m torque
4. Recommended maintenance: Relubricate every 500km cumulative travel
| Property | Property Value |
|---|---|
| sku | SDAJ25X75-20S |
| 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 | 75mm |
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.











