Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X400-20S
2、Profiled bidirectional sealing structure with integrated oil reservoir for compact piston sealing;
3、Aluminum tube construction with cross-reinforced pattern (tie-rod-free design) for enhanced corrosion resistance;
4、Compact axial dimensions compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-adjustable cushioning mechanism for smooth stroke termination;
6、Comprehensive product line with multiple specifications and configurable mounting accessories.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ63~80
AirTAC JSIJ63~80 Adjustable Stroke Cylinder JSIJ63X400-20S Specifications
- Full Model: JSIJ63X400-20S
- Series: JSIJ63~80 (63mm/80mm bore sizes)
- Bore Size: 63mm
- Stroke: 400mm (adjustable via external stopper)
- Operation Pressure: 0.05~0.9 MPa
- Cushioning: Rubber buffer + adjustable shock absorber
- Mounting Style: Basic type (20S code: front flange with threaded mounting holes)
- Port Size: M5x0.8 (G1/8 optional)
- Rod End: External thread M10x1.25
- Body Material: Aluminum alloy (anodized)
- Piston Rod: Stainless steel SUS304
- Seals: NBR standard (-20℃~80℃)
- Weight: 2.7kg (excluding accessories)
- Dimensions (L×W×H):
- Extended: ~730mm (body + stroke)
- Retracted: ~330mm
- Flange Base: 90mm × 63mm
Precision stroke-adjustable pneumatic cylinder with dual-position locking mechanism. Features micrometer-style stroke adjustment (±2mm fine-tuning via hex wrench) and impact-resistant design. The double-sealed piston rod wiper prevents contamination ingress in dusty environments. Requires 5-40μm filtered lubricated air (ISO 8573-1).
- Variable height positioning in packaging machinery
- Press-fit tooling with depth compensation
- Semiconductor wafer handling systems
- Automated door stroke adjustment mechanisms
- Plastic injection mold core-pulling devices
Maintenance Tip:
Lubricate the adjustment screw threads monthly with ISO VG32 turbine oil.
Avoid over-tightening stopper bolts (max 2.5N·m torque). Align guide rails
within 0.2mm/meter during installation.
| Property | Property Value |
|---|---|
| sku | JSIJ63X400-20S |
| Adjustable Stroke | <20mm> |
| 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 | <400mm> |
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.