Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X90-75B
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 Slim Cylinder (SDAJ25X90-75B) Specifications
- Series: SDAJ12~25 (Frame Size 12/16/20/25)
- Model: SDAJ25X90-75B
- Bore size: 25mm
- Stroke: 90mm (adjustable range: ±2mm via external screw)
- Operating pressure: 0.05~0.7 MPa
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Rubber buffer + adjustable pneumatic cushion
- Mounting type: 75B series - front flange with mounting holes
- Temperature range: -20℃ to 80℃
- Piston material: Aluminum alloy hard anodized
- Rod material: Stainless steel (SUS304)
- Seal material: NBR (standard) / PU (optional)
- Weight: 1.8kg ±5% (including accessories)
- Dimensions:
- Length: 157mm (full extension)
- Width: 48mm (flange edge to edge)
- Height: 25mm (body thickness)
- Repeat accuracy: ±0.1mm
- Max speed: 500mm/s
Ultra-slim profile cylinder (25mm thickness) with integrated stroke adjustment mechanism, designed for precision positioning in space-constrained automation systems. Features dual cushioning system for smooth end-of-stroke deceleration and anti-rotation guide rod design. The 75B mounting variant provides stable flange fixation with four M5x0.8 threaded holes (20mm pitch circle). Compatible with magnetic sensors for position feedback (sensor groove pre-machined).
- PCB handling robots in electronics assembly
- Glass panel pressing mechanisms
- Pharmaceutical blister packaging machines
- Wafer transfer modules in semiconductor FABS
- Precision clamping fixtures for CNC machining
Operation note:
Lubricate with ISO VG32 hydraulic oil through air supply (oil mist lubrication).
For vertical mounting, reduce max load by 30%. Adjust cushion screw clockwise
to increase damping force during stroke-end impact.
| Property | Property Value |
|---|---|
| sku | SDAJ25X90-75B |
| 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | 90mm |
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.