Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X700-20S
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 JSIJ80X700-20S Adjustable Cylinder Specifications
- Full Model: JSIJ80X700-20S
- Series Range: JSIJ63~80 (63/80mm bore sizes)
- Bore Size: 80mm
- Stroke: 700mm (adjustable through external stopper)
- Adjustment Range: ±5mm stroke fine-tuning capability
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning Type: Adjustable hydraulic buffer (both ends)
- Mounting Type: Basic fixed MF1 style with front flange
- Port Size: 1/2" NPT (G1/2 optional)
- Piston Material: Hard anodized aluminum alloy
- Rod Material: Chrome-plated steel (Cr-Mo alloy)
- Seal Type: HNBR seals with wear-resistant ring
- Weight: 15.8kg (including mounting hardware)
- Dimensions: 940mm(L) × 112mm(W) × 112mm(H)
- Rod Thread: M20×1.5 external thread
- Repetition Accuracy: ±0.5mm
- ISO Standard: 15552 compliant
Heavy-duty adjustable stroke cylinder with precision mechanical stops, featuring dual-side impact absorption through tunable hydraulic dampers. The hardened piston rod incorporates anti-rotation design for stable linear motion. Includes dust-resistant scraper and auto-lubrication bushings for maintenance-free operation in particulate environments.
- Variable-height positioning in automotive welding jigs
- Press machine stroke adjustment systems
- Glass handling equipment with adaptive gripping depth
- Plastic injection molding ejector mechanisms
- Packaging line product height compensation
Installation protocol:
Ensure alignment tolerance ≤0.2mm/m using laser level during mounting.
Lubricate with ISO VG32 hydraulic oil before initial operation.
Allow 50mm clearance behind end cover for stopper adjustment.
| Property | Property Value |
|---|---|
| sku | JSIJ80X700-20S |
| 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 | 29mm |
| Bore Diameter | 80 mm |
| 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.