Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X45-20
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 SCJ63 Standard Cylinder SCJ63X45-20 Technical Specifications
- Model: SCJ63X45-20
- Bore size: 63 mm
- Stroke: 45 mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/8 (M5 optional)
- Piston rod thread: M16×1.5
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel
- Seals: NBR (standard), optional FKM
- Lubrication: Pre-lubricated (Daphne Grease AL-2)
- Max speed: 500 mm/s
- Weight: 1.85 kg (without accessories)
- Dimensions (L×W×H):
- Retracted length: 161 mm
- Extended length: 206 mm
- Mounting face width: 68 mm
- Height with rod: 98 mm
- ISO standard: 15552 compliant
- Protection rating: IP65 (rod extended)
A high-performance compact cylinder featuring precision honed tubing and dual anti-rotation guide rods. The chrome-plated piston rod incorporates a hard chrome layer (20-25μm) with intermediate nickel plating for superior corrosion resistance. Designed for medium-duty applications requiring precise linear motion control.
- Automated packaging machinery clamp positioning
- CNC machine tool door interlocks
- Plastic injection molding ejector systems
- Automotive assembly line part transfer
- Food processing conveyor gate control
Installation note:
Ensure proper alignment of guide rods during mounting. For vertical installations exceeding 45° angle,
use rod-end support brackets (ASNU63 recommended). Lubricate every 500,000 cycles under normal load.
- Max side load: 68N at mid-stroke
- Max moment load: 18N·m
- Breakaway pressure: ≤0.08 MPa
| Property | Property Value |
|---|---|
| sku | SCJ63X45-20 |
| 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 | <45mm> |
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.