Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X80-20
2. Features specialized bidirectional sealing structure with integrated oil reservoir for compact dimensions;
3. Tie-rod construction with reinforced pillars connecting end covers to aluminum barrel for enhanced reliability;
4. Compact stroke length compared to ISO 15552 standard cylinders at equivalent bore sizes;
5. Precision-engineered adjustable cushioned piston movement;
6. Multiple bore sizes and modular mounting accessories available for diverse application requirements;
7. High-temperature resistant sealing materials enable operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SCJ63
AirTAC SCJ63X80-20 Standard Cylinder Specifications
- Model: SCJ63X80-20
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 63 mm (±0.1mm machining tolerance)
- Stroke: 80 mm (adjustable cushioning ±5mm)
- Operating pressure: 0.1-0.9 MPa (1-9 bar)
- Medium temperature: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning type: Adjustable rubber buffer + external shock absorber pad
- Port size: G1/4 (BSPP thread)
- Piston rod thread: M16×1.5 (external thread length 20mm)
- Mounting style: Basic type (MF1) with front flange and rear foot mounting holes
- Material: Barrel - aluminum alloy AL6063-T5; Piston rod - SUS304 stainless steel
- Seal material: NBR (standard), optional Polyurethane for high-speed applications
- Weight: 2.65 kg (with cushion screws, without accessories)
- Dimensions: 200mm(L) × 63mm(Ø) × 82mm(H) (at full extension)
- Protection rating: IP40 (IP67 available with optional rod cover)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km travel distance)
High-precision industrial cylinder featuring dual anti-rotation design (keyed piston rod and guide bushing) for precise linear motion. The chrome-plated piston rod (hardness HRC 45-50) withstands side loads up to 120N. Built-in magnet (DIN 43650 connector) enables position sensing compatibility with inductive sensors. Optional heat-resistant seals available for 150℃ environments.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC machine tool door interlocks
- Food processing conveyor gate actuators
- Printing press paper feed systems
Installation guidelines:
Maintain 0.05mm maximum misalignment during mounting. Use flexible couplings when
lateral forces exceed 5% of maximum thrust. For vertical mounting, install air
exhaust mist separator to prevent lubricant drainage. Cycle rate should not exceed
1,200 cycles/hour without vibration damping accessories.
| Property | Property Value |
|---|---|
| sku | SCJ63X80-20 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 80 mm |
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.