Airtac SDAJ12~25 Adjustable Ultra-Thin Cylinder SDAJ25X45-30B
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 Series Adjustable Slim Cylinder SDAJ25X45-30B Specifications
- Full model: SDAJ25X45-30B
- Bore size: 25mm (Φ25)
- Stroke: 45mm (adjustable cushioning)
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: External adjustable rubber + air buffer
- Mounting style: Basic type (MF1) with foot mounting option
- Port size: M5x0.8 (standard) or NPT1/8 optional
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal material: Heat-resistant NBR (-20℃~+80℃)
- Weight: 0.52kg (bare cylinder without accessories)
- Dimensions: 136mm(L) × 32mm(W) × 32mm(H) (maximum extended length)
- Rod end: Female thread M5x0.8
- Max theoretical thrust: 121N @0.5MPa
- Speed range: 50–700mm/s
- Protection rating: IP54 (standard)
Ultra-slim profile cylinder (only 32mm cross-section) with precision-guided piston for space-constrained automation. Features dual adjustable cushions for smooth end-stroke deceleration and reduced impact noise. The 30B variant includes a reinforced front mounting flange with 4xM5 threaded holes for stable installation.
- PCB handling robots requiring compact actuators
- Medical device lid-closing mechanisms
- Packaging machine gripper positioning
- Semiconductor wafer transfer systems
- Textile machinery thread tension control
Installation tips:
Maintain ≤0.5mm alignment tolerance during mounting. Lubricate with ISO VG32 turbine oil
before initial use. Avoid side loads exceeding 5N. For vertical mounting, use rod-down
orientation to prevent piston self-weight extension.
| Property | Property Value |
|---|---|
| sku | SDAJ25X45-30B |
| 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 | External Thread |
| Magnet | Non-magnetic |
| Bore Diameter | <25 mm> |
| Stroke | <45mm> |
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.