Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X200-20S
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 Cylinder (JSIJ80X200-20S) Specifications
- Model Code Breakdown: JSIJ80X200-20S
- JSIJ: Adjustable stroke cylinder series
- 80: Bore size (φ80mm)
- 200: Standard stroke length (200mm)
- 20S: M20×1.5 threaded port, double-acting with auto switch slot
- Bore Sizes Available: 63mm, 70mm, 80mm (JSIJ63/70/80)
- Stroke Range: 25-2000mm (customizable)
- Operating Pressure: 0.05-1.0 MPa
- Ambient Temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic shock absorber (external screw type)
- Mounting Styles: MF1 (front flange), MB1 (rear pivot), MP2 (side lug)
- Port Size: G3/8 (ISO standard)
- Piston Speed: 50-750 mm/s
- Seal Material: HNBR (hydrogenated nitrile) for high temperature resistance
- Rod Material: Hard chrome-plated stainless steel
- Weight: 5.8 kg (bare cylinder), 6.3 kg (with standard accessories)
- Dimensions (L×W×H):
- Extended: 468mm × 112mm × 112mm
- Retracted: 268mm × 112mm × 112mm
- ISO Certification: 6431, VDMA 24562
High-precision industrial cylinder featuring dual-position stroke adjustment through external mechanical stops. The 20S variant includes integrated magnet slots for inductive sensors (SM/SD series compatible). Corrosion-resistant design with IP67 protection rating enables operation in humid environments. Requires ISO VG32 hydraulic oil for cushioning adjustment.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Glass manufacturing conveyor stoppers
- Plastic injection molding clamp adjustment
- Steel mill roller gap control
Maintenance protocol:
Lubricate rod every 500km stroke travel using ISO-L-AGDA grade grease.
Adjust cushioning screws clockwise to increase damping force. Maximum
side load capacity: 280N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | JSIJ80X200-20S |
| 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 | <200mm> |
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.