Airtac JSI Series Standard Cylinder JSI63X250
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 JSI63X250 Technical Details
- Model: JSI63X250
- Type: ISO 15552 compliant single-acting spring return cylinder
- Bore size: 63mm
- Stroke: 250mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Mounting styles: Basic MF1, optional foot/axial/flange mounts
- Piston rod thread: M16×1.5 (external)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (standard), optional FKM for high temp
- Protection rating: IP65 (rod extension area)
- Weight: 2.85kg (dry, without accessories)
- Dimensions:
- Extended length: 463mm
- Retracted length: 213mm
- Body diameter: 80mm
- Rod diameter: 20mm
High-precision industrial cylinder with chrome-plated piston rod and anodized aluminum barrel. Features wear-resistant guide rings and magnetic piston for position sensing compatibility. The double-sealed design ensures leak-free operation even under lateral load conditions (max 10% of piston diameter). Requires ISO VG32 hydraulic oil lubrication if used in high-cycling applications (>500,000 cycles/year).
- Automotive welding fixture clamping mechanisms
- Palletizing robot end-effector actuators
- Plastic injection molding machine ejectors
- CNC machine tool door interlocks
- Food processing conveyor gate controls
Installation tip:
For vertical mounting, use FM3 flange type with 4×M8 bolts (8.8 grade min).
Lubricate rod wiper with silicone grease monthly in dusty environments.
Maximum side load capacity: 35N at full extension.
| Property | Property Value |
|---|---|
| sku | JSI63X250 |
| 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 |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | <250MM> → <250mm> |
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.