Airtac JSI Series Standard Cylinder JSI63X300STC
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI Standard Cylinder JSI63X300STC Technical Details
- Model: JSI63X300STC
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø63 mm (±0.5mm manufacturing tolerance)
- Stroke: 300 mm (adjustable cushioning ±10%)
- Operating pressure: 0.15–1.0 MPa (1.5–10 bar)
- Piston speed: 50–800 mm/s (lubricated operation)
- Ambient temperature: -20℃ to +80℃
- Cushioning type: Adjustable rubber buffers (both ends)
- Mounting style: Basic type (axial mounting accessories available)
- Rod end thread: M16×1.5 (external thread)
- Seal material: NBR + PU combination seals
- Body material: Aluminum alloy (anodized surface)
- Magnet type: Integrated rare-earth magnet (DIN 43650 connector)
- Weight: 5.2 kg (±3% production variance)
- Dimensions: 400mm(L) × 80mm(W) × 80mm(H) (at full retraction)
High-force industrial cylinder featuring corrosion-resistant construction and precision honed tubing. The STC suffix indicates enhanced cushioning adjustment with visual position indicators. Requires 40μm filtered air and ISO VG32 hydraulic oil lubrication (optional). Includes built-in magnet for position sensing compatibility with proximity switches.
- Press machine ejection systems
- Automotive welding fixture clamping
- Palletizing robot end-effectors
- Plastic injection molding machine gates
- Heavy-duty conveyor stoppers
Installation recommendation:
Maintain 0.5mm minimum alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use auxiliary rod support brackets (sold separately). Perform cushion adjustment under actual load conditions.
| Property | Property Value |
|---|---|
| sku | JSI63X300STC |
| 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 | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | 300mm |
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.