Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X300-20
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 JSIJ63X300-20 Adjustable Stroke Cylinder Specifications
- Series: JSIJ63~80 Adjustable Stroke
- Model: JSIJ63X300-20
- Bore size: 63mm
- Stroke: 300mm (±20mm adjustable range)
- Working pressure: 0.1-0.9 MPa
- Cushion type: Rubber buffer + adjustable stopper
- Mounting type: Front/rear flange (MF1) standard
- Port size: G1/8 (ISO standard tapered thread)
- Piston speed: 50-1000mm/s
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Body material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel
- Weight: 3.8kg (without accessories)
- Dimensions: 400mm(L) × 85mm(W) × 85mm(H)
- ISO standard: ISO 6432 compliant
Precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment through rotating end cap. The 20mm stroke compensation range allows fine-tuning without disassembly. Integrated wear-resistant guide bush prevents side load deformation.
- Variable height positioning in automated assembly lines
- Pressure-sensitive clamping fixtures (electronics manufacturing)
- Packaging machine stopper adjustment systems
- Printing press roller engagement mechanisms
- Glass cutting equipment with material thickness compensation
Operation note:
Always loosen the lock nut before stroke adjustment. Apply silicone-free grease
(ISO VG32 equivalent) monthly on adjustment threads. Maximum lateral force on rod end: 120N.
| Property | Property Value |
|---|---|
| sku | JSIJ63X300-20 |
| 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 | 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.