2. Piston features dual Y-type bidirectional seals with self-compensation, ensuring extended service life and minimal dynamic friction
3. Cylinder tube with cross rib design and triple tie rods enhances corrosion resistance
4. Adjustable cushioning ensures smooth cylinder operation
5. Multiple cylinder specifications and mounting accessories are available to meet diverse customer requirements
Category: Adjustable Cylinders, Brand: AIRTAC, Series: SIJ50
AirTAC SIJ50X75-50LB Double Rod Adjustable Cylinder Specifications
- Model: SIJ50X75-50LB
- Type: Double rod adjustable cylinder with locking bolt
- Bore size: Ø50 mm
- Stroke: 75 mm (adjustable)
- Rod type: Dual chrome-plated steel rods
- Adjustment range: ±5° angular adjustment
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable stopper
- Mounting style: Front flange with through-hole (FTM)
- Port size: G1/8 (NPT1/8 optional)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 3.8 kg ±2%
- Dimensions:
- Body length: 200 mm
- Extended length: 275 mm
- Width (with brackets): 125 mm
- Height (mounting base): 65 mm
A heavy-duty dual-axis positioning cylinder featuring micrometer-style adjustment (0.1mm precision) for precise end position control. The corrosion-resistant anodized aluminum body with double piston seals ensures leak-proof operation in high-cycle applications. Includes dual locking bolts for secure position retention after adjustment.
- Precision alignment in automated assembly lines
- Tool positioning in CNC fixture systems
- Conveyor gate synchronization
- Material handling equipment with dual-axis control
- Printing machinery register adjustment
| Property | Property Value |
|---|---|
| sku | SIJ50X75-50LB |
| Adjustable Stroke | <50mm> |
| Seal Material | Polyurethane |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| 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.





