Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X75-40S
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 JSIJ50X75-40S Adjustable Cylinder Specifications
- Series: JSIJ32~50 Compact Adjustable Series
- Model: JSIJ50X75-40S
- Bore size: Ø50mm
- Stroke: 75mm (adjustable via built-in stroke limiter)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Mounting type: Standard MF1 flange with front/rear mounting holes
- Port size: G1/4 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel SUS304
- Seal material: NBR (nitrile rubber)
- Weight: 2.3kg ±5% (without accessories)
- Dimensions:
- Length: 200mm (full extension)
- Body width: 50mm
- Height: 62mm (including mounting flange)
- Protection class: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder featuring dual cushion control and position-lock mechanism. The 40S variant includes reinforced rod bearings and shock-absorbing pads for high-cycle applications. The hexagonal adjustment screws allow tool-free stroke tuning with ±1mm repeatability. Compatible with all standard AirTAC mounting accessories.
- Precision material handling systems
- Die-casting machine ejection mechanisms
- Automated packaging line pushers
- Semiconductor wafer positioning stages
- Textile machinery tension control
Installation note:
Maximum side load capacity 150N. For vertical mounting, use rod-down orientation.
Adjust cushion needle 1/4 turn at a time during commissioning. Lubricate rod weekly
in high-dust environments (ISO VG32 recommended).
| Property | Property Value |
|---|---|
| sku | JSIJ50X75-40S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <50mm> |
| Stroke | 75mm |
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.