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 SDAJ63X85-75S Adjustable Compact Cylinder Specifications
- Series: SDAJ50~63 Ultra-Slim Adjustable Series
- Model Code Breakdown: SDAJ63-X85-75S
- 63: Bore size (mm)
- X: Adjustable stroke version
- 85: Maximum stroke length (mm)
- 75S: Compact flange mounting with auto switch groove
- Bore Size: 63mm (ISO 6432 standard)
- Stroke Range: 10-85mm (continuously adjustable)
- Mounting Type: MF1 front flange with 4xM5 threaded holes
- Operating Pressure: 0.05-0.8 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion + rubber buffer
- Port Size: G1/8 (NPT1/8 optional)
- Piston Rod Thread: M12x1.25 (external)
- Material:
- Tube: Aluminum alloy hard anodized
- Piston Rod: Chrome-plated steel
- Seals: NBR (standard)/PU (optional)
- Weight: 0.95kg (body only), 1.2kg with standard accessories
- Dimensions:
- Length: 153mm (min retracted length)
- Width: 78mm (flange mounting base)
- Height: 63mm (cylinder diameter)
- Accessories: Includes adjustable stopper bolts, cushion needle valves, and mounting hardware
Ultra-low profile cylinder (25% slimmer than standard models) with mechanical stroke adjustment via twin locking nuts. Features dual cushion control for precise end-position braking. The SDAJ series incorporates a reinforced guide bushing to prevent rotation during operation, making it ideal for vertical installations.
- PCB handling robots requiring precise stroke adjustment
- Medical device assembly lines with space constraints
- Packaging machinery for product ejection/positioning
- Semiconductor wafer transfer systems
- Automated door locking mechanisms
| Property | Property Value |
|---|---|
| sku | SDAJ63X85-75S |
| Adjustable Stroke | 75mm |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 85mm |
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.











