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 SCJ63X40-20TC Standard Cylinder Specifications
- Model Decoding: SCJ63X40-20TC
- SCJ: Standard Compact Cylinder Series
- 63: Bore Size (63mm)
- 40: Stroke Length (40mm)
- 20: Cushion Adjustment Type (20mm adjustable buffers)
- TC: Tube Connection Port Style
- Bore Diameter: 63mm ±0.1mm
- Stroke Tolerance: +1.5mm/-0mm
- Operating Pressure: 0.1–1.0 MPa (14.5–145 PSI)
- Ambient Temperature: -20℃ to 80℃ (NBR seals)/ -20℃ to 170℃ (optional FKM seals)
- Cushioning: Dual adjustable pneumatic cushions
- Mounting Style: Basic type (Standard MF1 mounting)
- Port Size: G3/8 (BSPP thread)
- Piston Rod Material: Hard chrome-plated carbon steel (S45C)
- Tube Material: Aluminum alloy with hard anodized surface
- Weight: 2.45 kg (without accessories)
- Dimensions:
- Length: 178mm (retracted) / 218mm (extended)
- Width: 80mm (including mounting brackets)
- Height: 80mm (cylindrical body diameter)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km stroke distance)
- ISO Standard: Compliant with ISO 6432 (2015 edition)
The SCJ63X40-20TC features a space-saving design with 360° adjustable mounting points and anti-rotation piston rod. Its double-sealing structure ensures ≤0.5mm/s leakage rate under 0.5MPa. The chrome-plated rod incorporates a wear-resistant coating (HV700±50) for >5,000km service life in standard conditions.
- Automated palletizing systems (box pushing/positioning)
- Plastic injection molding machine ejectors
- CNC machine tool clamping mechanisms
- Automotive assembly line part transfer
- Food processing conveyor gate control
| Property | Property Value |
|---|---|
| sku | SCJ63X40-20TC |
| 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 | <40mm> |
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.