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 SDAJ25X40-30 Adjustable Compact Cylinder Specifications
- Series: SDAJ12~25 Ultra-Slim Line
- Bore Size: 25mm (SDAJ25)
- Stroke: 40mm (±0.5mm tolerance)
- Adjustable Stroke Range: 0-40mm (via external stopper)
- Operating Pressure: 0.1-0.9 MPa
- Medium Temperature: -20℃ to 80℃
- Piston Speed: 50-800mm/s (optimal range)
- Port Size: M5x0.8 (G1/8 optional)
- Buffer Type: Adjustable rubber cushion (both ends)
- Mounting Style: Standard AF (Front Flange) with 30mm spacing (code -30)
- Material: Aluminum alloy cylinder tube, CR12MoV chrome-plated piston rod
- Seal Material: NBR with grease pre-lube
- Weight: 0.82kg (excluding accessories)
- Dimensions: 102mm(L) × 25mm(W) × 28mm(H) (retracted state)
- Extended Length: 142mm (40mm stroke)
- Rod Thread: M6x1.0 internal thread
- Protection Class: IP54 (standard sealing)
Ultra-slim profile (28mm height) cylinder with precision stroke adjustment, featuring dual-position screw holes for multi-angle mounting. The chrome-plated piston rod and wear-resistant seals enable 3,000km+ service life under standard conditions. Includes anti-rotation design for stable linear motion.
- PCB handling robots in electronics manufacturing
- Precision clamping in SMT equipment
- Automatic door locking mechanisms
- Medical device positioning systems
- Packaging machine product stoppers
- Semiconductor wafer transfer units
| Property | Property Value |
|---|---|
| sku | SDAJ25X40-30 |
| Adjustable Stroke | 30mm |
| 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 | Non-magnetic |
| Bore Diameter | <25 mm> |
| 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.











