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 SDAJ63X75-20 Adjustable Slim Cylinder Technical Details
- Full model: SDAJ63X75-20
- Series range: SDAJ50~63 (50mm/63mm bore sizes)
- Bore diameter: 63mm (±0.1mm manufacturing tolerance)
- Stroke length: 75mm (adjustable through built-in stroke limiter)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Temperature range: -20℃ to 80℃ (non-freezing environment)
- Cushioning type: Rubber buffer + adjustable air cushion
- Mounting style: MF1 (basic front flange) with 4x M5 threaded holes
- Port size: G1/8 (BSPP thread) dual ports
- Piston rod thread: M12×1.25 (external)
- Body material: Anodized aluminum alloy (AL6063-T5)
- Seal material: Heat-resistant NBR (Nitrile) with wear-resistant ring
- Stroke adjustment: Hex wrench-operated mechanical stopper (2mm incremental adjustment)
- Repeat positioning accuracy: ±0.3mm
- Max speed: 500mm/s (with cushion engaged)
- Weight: 1.65kg (including all mounting hardware)
- Dimensions:
- Length: 148mm (fully retracted)
- Width: 85mm (flange edge to edge)
- Height: 63mm (cylinder body diameter)
Ultra-low profile cylinder with 20% reduced height compared to standard models, featuring dual-axis adjustability through its integrated stroke limiter. The hardened stainless steel guide rod ensures lateral force resistance up to 50N. Special anti-rotation design maintains orientation stability during partial stroke operations.
- PCB clamping/positioning in SMT machinery
- Precision paper feeding in flexographic printing
- Modular tooling systems for automotive welding jigs
- Vertical lift mechanisms in pharmaceutical blister packaging
- Workpiece flipping in cleanroom semiconductor handlers
| Property | Property Value |
|---|---|
| sku | SDAJ63X75-20 |
| 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 | 75mm |
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.











