2. Features profiled bidirectional piston sealing configuration with compact dimensions and integrated oil reservoir for enhanced lubrication;
3. Tie-rod construction utilizing precision tie-rods to connect end caps with aluminum barrel, ensuring structural integrity and operational reliability;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size within SC series;
5. Equipped with adjustable pneumatic cushioning mechanism for smooth stroke termination;
6. Comprehensive range of cylinder variants and mounting accessories available for versatile system integration;
7. Incorporates high-temperature resistant sealing compounds for operational temperature range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SCJ50
AirTAC SCJ50X450-20 Standard Cylinder Specifications
- Model: SCJ50X450-20
- Type: ISO 6432 compliant single-acting/pneumatic cylinder
- Bore size: Ø50 mm (±0.08mm tolerance)
- Stroke: 450 mm (adjustable cushioning ±10%)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Rubber buffer + adjustable hydraulic absorber
- Mounting style: Basic front flange (MF1) with 4xM6 threaded holes
- Port size: G1/8 (NPT1/8 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated SUS304 (HRC 45-50)
- Tube material: Anodized aluminum alloy (hard coat 15-25μm)
- Seal type: HNBR seals (high temp variant available)
- Weight: 3.8 kg (excluding accessories)
- Dimensions:
- Length: 572 mm (full extension)
- Width: 72 mm (mounting flange edge-to-edge)
- Height: 72 mm (square tube profile)
- Rod end: Female thread M16×1.5 (male thread optional)
- Protection rating: IP65 (wipers included)
- Lubrication: Pre-lubed (recommended oil viscosity: ISO VG32)
High-rigidity industrial cylinder with dual-stage cushioning system, featuring precision honed tubing for smooth operation. The nickel-plated piston rod resists chemical corrosion in harsh environments. Built-in magnetic ring (D-M9NW) enables position sensing compatibility. Optional heat-resistant seals available for foundry applications.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- Textile machinery tension control
- Automotive welding fixture positioning
- Food processing conveyor gate actuators
| Property | Property Value |
|---|---|
| sku | SCJ50X450-20 |
| Adjustable Stroke | <20mm> |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 450mm |
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.



