Airtac SDAJ50~63 Adjustable Ultra-Thin Cylinder SDAJ50X90-40S
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 SDAJ50X90-40S Adjustable Ultra-Slim Cylinder Specifications
- Series: SDAJ50~63 Adjustable Thin Series
- Full model: SDAJ50X90-40S
- Bore size: 50mm
- Stroke: 90mm (±5mm adjustable)
- Mounting type: Basic style with adjustable stopper (SW50)
- Operating pressure: 0.15–0.8 MPa
- Cushioning: Rubber buffer (adjustable on both ends)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: SUS304 stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 1.8kg (including accessories)
- Dimensions:
- Length: 210mm (min. retracted length)
- Width: 63mm (mounting base dimension)
- Height: 63mm (including cushion nuts)
- Rod thread: M10x1.25
- Max. lateral load: 50N at 0.5MPa
- ISO standard: 6431 (VDMA 24562)
Ultra-compact profile cylinder (only 63mm height) with mechanical stroke adjustment mechanism, featuring 360° adjustable mounting positions via rotating cushion nuts. The dual-piston design ensures smooth operation at speeds up to 1.5m/s. Includes built-in magnet for sensor attachment and wear-resistant rod guide for precise linear motion.
- Space-constrained automation equipment (PCB handling robots)
- Precision clamping in CNC tool changers
- Vertical lift mechanisms in medical analyzers
- Packaging machine pusher assemblies
- Semiconductor wafer transfer systems
Installation tips:
For optimal performance, maintain 0.3-1.0mm clearance between cylinder and guide rail.
Use locknuts (included) for stroke adjustment fixation. Lubricate with ISO VG32 hydraulic oil
when operating below -10℃. Avoid side load exceeding 30% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SDAJ50X90-40S |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
| 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.