Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X350-75
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 JSIJ50X350-75 Adjustable Stroke Cylinder Technical Details
- Series: JSIJ32~50 Adjustable Stroke Cylinder Family
- Model Decoding: JSIJ50X350-75 = 50mm bore × 350mm stroke with 75mm adjustable range
- Bore Size: 50mm (±0.1mm manufacturing tolerance)
- Max Stroke: 350mm (extendable to 425mm with adjustment)
- Adjustment Range: 75mm (±37.5mm from center position)
- Operating Pressure: 0.05-1.0 MPa (7-145 PSI)
- Temperature Range: -20℃ to 80℃ (dry air required below 0℃)
- Cushion Type: Rubber buffer + external adjustable stopper
- Mounting: ISO 15552 standard (pre-drilled 60mm mounting centers)
- Port Size: G3/8 (NPT1/4 optional)
- Piston Rod: 20mm chrome-plated steel (HCP18 rod material)
- Seal Material: NBR standard (Polyurethane available for high-speed apps)
- Weight: 2.65kg (without accessories)
- Dimensions: 518mm(L) × 60mm(W) × 60mm(H) (retracted position)
- Max Speed: 500mm/s (with cushion engaged)
- Lubrication: Pre-lubricated (Requires ISO VG32 turbine oil if relubricated)
Precision-adjustable pneumatic cylinder featuring dual mechanical stoppers with 1mm graduation marks for micro-positioning. The hardened aluminum alloy body withstands side loads up to 200N. Includes rotation-resistant piston rod and dust-resistant scraper for harsh environments. Requires 40μm filtered air with dew point -25℃ below ambient.
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Maintenance Tip:
Lubricate adjustment screws monthly with Molykote EM-30L grease.
Avoid full extension adjustments while pressurized - bleed air first.
Critical Note:
Maximum side load capacity reduces by 40% when using full 75mm adjustment range.
Always verify position lock nuts torque (12-15N·m) after adjustment.
| Property | Property Value |
|---|---|
| sku | JSIJ50X350-75 |
| 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 | <50mm> |
| Stroke | 350mm |
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.