Airtac AIRTAC SCJ63 Standard Cylinder SCJ63X275-50
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 SCJ63X275-50 Technical Specifications
- Model Code: SCJ63X275-50
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: Ø63 mm (±0.1mm manufacturing tolerance)
- Stroke: 275 mm (adjustable ±2mm with cushion mechanism)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Piston speed: 50-800 mm/s (lubricated operation)
- Cushioning: Adjustable air cushion at both ends
- Port size: G1/2 (NPT1/2 optional)
- Ambient temperature: -20℃ to 80℃ (with frost protection at lower range)
- Rod material: Hard chrome-plated carbon steel (3-5μm coating)
- Tube material: Anodized aluminum alloy (25μm surface treatment)
- Seal type: NBR seals standard (FKM available for high-temp)
- Weight: 3.5 kg (±5% production variance)
- Dimensions:
- Total length: 450 mm (including end caps)
- Body width: 80 mm (mounting face to face)
- Height with rod: 105 mm (from centerline to top of rod)
High-precision industrial cylinder featuring wear-resistant construction and dual anti-rotation guides (patented design). Optimized for heavy cyclic duty with 5,000km service life rating. Includes magnetic piston version compatibility (add "-M" suffix). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Automotive welding fixture clamping mechanisms
- Plastic injection molding machine ejectors
- Steel mill conveyor pusher systems
- Paper processing equipment tensioners
- CNC machine tool workpiece positioning
Maintenance protocol:
Perform rod wiper replacement every 500,000 cycles and
lubricator inspection every 2,000 operating hours.
Use only AirTAC-approved grease (PN: LUB-SCJ63-01) for relubrication.
| Property | Property Value |
|---|---|
| sku | SCJ63X275-50 |
| 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 | 275mm |
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.