Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X140-50
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 SCJ63X140-50 Technical Specifications
- Model: SCJ63X140-50
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm (±0.1mm tolerance)
- Stroke: 140 mm (adjustable cushioning)
- Operating pressure: 0.15-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (M5 optional)
- Piston rod thread: M16×1.5 (10.9 grade steel)
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Protection rating: IP40 (dust protected)
- Weight: 2.45 kg (excluding accessories)
- Dimensions: 240mm(L) × 63mm(Bore) × 82mm(H with mounting)
High-precision industrial cylinder featuring low friction design with integrated buffer adjustment. The nickel-plated piston rod and multi-lip seal structure ensure ≤0.5mm/s creep speed under load. Compatible with magnetic sensors (sensor groove: 8.2mm width). Includes anti-rotation guide for stable linear motion.
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- CNC machine tool fixture actuation
- Packaging line product positioning systems
- Lithium battery production handling equipment
Installation guidelines:
Maximum side load ≤15% of thrust capacity. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, use locknut (M16×1.5) to prevent rod rotation. Allow 20mm
clearance behind end covers for cushion adjustment.
| Property | Property Value |
|---|---|
| sku | SCJ63X140-50 |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <140mm> |
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.