Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X700-20
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 JSIJ63X700-20 Adjustable Cylinder Specifications
- Model Series: JSIJ63~80 (63mm/80mm bore size options)
- Full Model: JSIJ63X700-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 700mm (adjustable in 1mm increments)
- Operating pressure: 0.1~0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Mounting: Standard ISO/VDS 3-hole flange pattern
- Rod material: Chrome-plated stainless steel (SUS304)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal type: NBR wear-resistant seals
- Weight: 8.5kg ±3% (without accessories)
- Dimensions: 800mm(L) × 130mm(W) × 130mm(H) (full extension)
- Repeat accuracy: ±0.2mm
- Max speed: 500mm/s (with cushion engaged)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (external dial indicator). The 20-series suffix indicates enhanced dust resistance with integrated wiper seals. Requires 5-40μm filtered compressed air and periodic lubrication (ISO VG32 equivalent).
- Variable height positioning in automated assembly lines
- Press tooling with adjustable force control
- Packaging machinery requiring precise stroke adjustment
- Material handling systems with variable object sizes
- Automotive fixture clamping with position feedback
Installation note:
Requires minimum 0.3mm/m alignment tolerance during mounting.
For strokes >500mm, recommend auxiliary rod support (accessory ASQ63-500).
Adjust cushion screws clockwise to increase damping force.
| Property | Property Value |
|---|---|
| sku | JSIJ63X700-20 |
| 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 | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | 700mm |
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.