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 SDAJ25X75-50B Adjustable Compact Cylinder Specifications
- Model Series: SDAJ12~25 (SDAJ25X75-50B in this configuration)
- Bore Size: 25mm
- Stroke: 75mm (adjustable with built-in stroke adjustment mechanism)
- Operating Pressure: 0.05~1.0 MPa
- Cushioning Type: Adjustable elastic cushion (both ends)
- Mounting Style: B-type foot mounting with 2x M5 threaded holes
- Port Size: M5x0.8 (standard) with optional NPT1/8 adapter
- Temperature Range: -20℃ to 80℃
- Piston Material: Aluminum alloy hard anodized
- Rod Material: Stainless steel (SUS304)
- Seal Material: NBR (nitrile rubber) standard, optional FKM/Viton
- Weight: 0.85kg (including all mounting hardware)
- Dimensions:
- Body Width: 25mm
- Height (including rod): 109mm (retracted) / 184mm (extended)
- Mounting Foot Length: 50mm
- Overall Length (including cushion): 130mm base + stroke
- ISO Standard: Compliant with ISO 6432 (compact cylinder specifications)
Ultra-slim profile cylinder (25mm width) featuring precision-machined dual cushioning with ±5° adjustable buffer screws. The corrosion-resistant design incorporates IP54-rated dust/water protection. Includes magnetic piston for sensor compatibility and anti-rotation guide rod. Requires ISO 8573-1 class 3 or cleaner compressed air.
- PCB handling robots in electronics assembly
- Medical device positioning mechanisms
- Packaging machine clamp actuators
- Solar panel cleaning system articulators
- 3D printer automated bed leveling systems
- Loosen cushion lock nut (2mm hex key required)
- Rotate buffer screw clockwise to decrease cushioning
- Test stroke 3-5 times between adjustments
- Retighten lock nut with 0.15-0.25N·m torque
| Property | Property Value |
|---|---|
| sku | SDAJ25X75-50B |
| Adjustable Stroke | <50mm> |
| 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 | 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.











