Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X80-75
2、Features specially-shaped bidirectional sealing structure with integrated oil reservoir for compact piston sealing design;
3、JSI series adopts tie-rod-free construction with H-shaped aluminum tube for enhanced corrosion resistance;
4、Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5、Precision-engineered cushioning adjustment ensures smooth stroke termination;
6、Comprehensive selection of cylinder specifications and mounting accessories available for customized solutions.
Category: Standard Cylinders , Brand: AIRTAC , Series: JSIJ32~50
AirTAC JSIJ40X80-75 Adjustable Cylinder Specifications
- Series: JSIJ32~50 (Adjustable Stroke Series)
- Model: JSIJ40X80-75
- Bore size: 40mm
- Stroke: 80mm ±0.5mm (Mechanically adjustable)
- Stroke adjustment range: 0-10mm via external screw
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting type: MF1 (Standard front flange)
- Port size: M5x0.8 (Dual ports)
- Rod end: 1/2-20UNF female thread
- Cylinder tube material: Aluminum alloy hard anodized
- Piston rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.8kg ±5%
- Dimensions (L×W×H): 214mm × 50mm × 50mm (Extended length)
- Retracted length: 134mm
- Max theoretical thrust: 125.6N @0.5MPa
Precision adjustable stroke cylinder with mechanical locking mechanism, featuring dual cushioning system for smooth end-of-stroke deceleration. The external stroke adjustment screw allows ±5mm fine-tuning without disassembly. Hard anodized surface treatment provides enhanced wear resistance in dusty environments.
- Precision positioning in semiconductor handling equipment
- Variable height adjustment in packaging machinery
- Clamping force control in CNC fixture systems
- Material feeding mechanisms with space constraints
- Automated assembly line stopper mechanisms
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. For vertical mounting,
install locking nut (accessory code LN-40) to prevent stroke drift. Maximum
side load capacity: 30N at rod end. Adjust cushion screw clockwise to increase
damping force.
| Property | Property Value |
|---|---|
| sku | JSIJ40X80-75 |
| Adjustable Stroke | 75mm |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
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.