Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X50-40S
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 JSIJ Series Adjustable Cushion Cylinder - JSIJ80X50-40S Technical Details
- Full Model: JSIJ80X50-40S
- Series Range: JSIJ63~80 (63mm/80mm bore sizes)
- Bore Size: 80mm
- Stroke: 50mm
- Operation Type: Double-acting with adjustable cushioning
- Working Pressure: 0.05~1.0 MPa
- Cushion Adjustment: 1/4 turn screw (both ends)
- Cushion Stroke: 40mm (fixed cushion length)
- Port Size: G3/8 (ISO standard)
- Piston Speed: 50~1000 mm/s
- Ambient Temp: -20℃ to 80℃
- Seal Material: NBR + PU combination
- Rod Material: Hard chrome-plated steel
- Body Material: Anodized aluminum alloy
- Weight: 3.8 kg (approx. without accessories)
- Dimensions:
- Length: 254mm (fully retracted)
- Width: 108mm (max body width)
- Height: 108mm (including mounting brackets)
- ISO Standard: 15552 (previously ISO 6431)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions (front/rear impact control) with locknut mechanism. The 40S variant includes 40mm fixed cushion stroke with ±5mm fine-tuning capability. Corrosion-resistant construction with integrated mounting slots (ISO 15552) enables multi-position installation. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Palletizing robot end-effector control
- Glass manufacturing conveyor braking
- Press tooling with controlled deceleration
Maintenance Protocol:
Perform cushion adjustment under 0.3MPa air pressure. Re-lubricate every 500km of cumulative stroke travel.
Avoid lateral force exceeding 10% of max thrust capacity.
| Property | Property Value |
|---|---|
| sku | JSIJ80X50-40S |
| Adjustable Stroke | <40mm> |
| 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 | <50mm> |
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.