Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ63X25-20
2. Features riveted structure integrating cylinder body with rear end cap, piston with piston rod for reinforced compactness and reliability;
3. Cylinder bore undergoes precision roller burnishing followed by hard anodized treatment, delivering exceptional wear resistance and long-term durability;
4. Custom-profile bidirectional piston seal configuration with integrated oil reservoir ensures space-efficient sealing performance;
5. Ultra-slim profile maximizes space utilization in confined installations;
6. Perimeter sensor grooves enable tool-free magnetic switch mounting;
7. Multiple configuration options across standardized specifications.
Category: Compact Cylinders | Brand: AirTAC | Series: SDAJ50~63
AirTAC SDAJ63X25-20 Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Adjustable Cylinder
- Model: SDAJ63X25-20
- Bore size: 63mm
- Stroke: 25mm (adjustable through ±2mm stroke adjustment screw)
- Mounting type: Dual rectangular base with front flange
- Operating pressure: 0.05-0.8 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Piston speed: 50-750 mm/s
- Position detection: Built-in magnet for sensor mounting (ISO 21287 compatible)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP54 (standard) / IP67 (optional with wiper seal)
- Weight: 1.25kg ±3%
- Dimensions:
- Length: 135mm (full extension)
- Width: 85mm (mounting base span)
- Height: 63mm (cylinder diameter)
Ultra-low profile cylinder featuring 15mm slim body design (axial height) with multi-position mounting capability. Incorporates a double-sealed piston design for bi-directional force consistency (±5% tolerance). The anti-rotation guide groove ensures precise linear motion, while the hexagonal adjustment screws enable ±8% stroke modification without disassembly. Compatible with ISO 6432 mounting accessories.
- High-density PCB clamping in electronics assembly
- Medical device positioning systems requiring <1mm accuracy
- Printing press roller engagement mechanisms
- Food packaging vertical lifters with space constraints
- Automated optical inspection (AOI) equipment
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5mm minimum clearance between cylinder body and adjacent components.
For vertical mounting, install air inlet port downward to prevent condensate accumulation.
Maximum side load capacity: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SDAJ63X25-20 |
| 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 | PT1/4 |
| Piston Rod Thread Type | Internal Thread |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <25 mm> |
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.