Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X90-20
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 SDAJ25X90-20 Adjustable Slim Cylinder Specifications
- Model Series: SDAJ12~25 (SDAJ25X90-20 specific)
- Bore Size: 25mm
- Stroke: 90mm (adjustable with ±0.5mm precision)
- Operating Pressure: 0.05~0.9 MPa
- Medium Temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer + shock absorber pad
- Mounting Style: Fixed foot (standard), optional flange/clevis
- Port Size: M5x0.8 (standard), G1/8 optional
- Rod Material: Hard chrome-plated steel
- Tube Material: Anodized aluminum alloy
- Seal Type: NBR seals (FKM available for high-temp)
- Piston Speed: 50~800 mm/s (lubricated)
- Repeat Positioning Accuracy: ±0.1mm
- Protection Rating: IP54 (standard), IP67 with optional wiper
- Weight: 0.85kg (bare cylinder), 1.2kg with accessories
- Dimensions: 130mm(L) × 42mm(W) × 34mm(H)
Ultra-compact profile (34mm height) with integrated stroke adjustment mechanism enables precise linear motion in space-constrained environments. Features dual anti-rotation guide rods for enhanced lateral stability. Maintenance-free design with self-lubricating bushings. Requires ISO 8573-1 class 3 or cleaner compressed air.
- PCB handling robots in electronics manufacturing
- Precision glass panel pressing mechanisms
- Pharmaceutical blister packaging machines
- Automated optical inspection (AOI) equipment
- Lithium battery stacking systems
Installation notes:
Use locknuts (M5 for SDAJ25) with 1.2-1.5Nm torque. For vertical mounting,
add 20% safety factor to load calculations. Lubricate with ISO VG32 turbine oil
if operating below -10℃. Avoid side loads exceeding 15N.
| Property | Property Value |
|---|---|
| sku | SDAJ25X90-20 |
| 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 | 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.