Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X175-30S
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 JSIJ40X175-30S Adjustable Cylinder Specifications
- Full model: JSIJ40X175-30S
- Series range: JSIJ32~50 (32mm-50mm bore sizes)
- Bore diameter: 40mm (±0.13mm tolerance)
- Stroke length: 175mm (adjustable ±3mm)
- Adjustment mechanism: External threaded stopper with locknut
- Operating pressure: 0.05~0.9 MPa
- Temperature range: -10℃ to 80℃ (with NBR seals)
- Port size: 1/4" NPT (G1/8 optional)
- Cushioning type: Air cushion with adjustable dampers
- Mounting style: Basic foot mounting (MF1) with optional side mounts
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Weight: 1.8kg (without accessories)
- Dimensions: 275mm(L) × 40mm(Ø) × 62mm(Mounting base width)
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500mm/s
- ISO standard: 15552 compliant
Precision adjustable cylinder featuring dual-position mechanical stops for mid-stroke positioning. The hexagonal adjustment nut enables 360° tool access in confined spaces. Integrated wear-resistant guide bushings ensure smooth operation over 5,000km service life. Requires 40μm filtered air with ISO VG32 lubrication.
- Clamping force adjustment in CNC fixture systems
- Variable height positioning in conveyor transfers
- Precision door stroke control in cleanroom equipment
- Packaging machine ejector stroke customization
- Automated welding jig position fine-tuning
Maintenance tip:
Re-lubricate every 3 million cycles using AirTAC PX-4 grease.
Avoid over-tightening adjustment nuts - maximum torque 2.5N·m.
Always degrease rod surface before installation.
- Maximum side load: 15% of thrust rating at 0.5MPa
- Installation alignment tolerance: ≤0.2mm/m
- Not suitable for vertical rod-down applications without counterbalance
| Property | Property Value |
|---|---|
| sku | JSIJ40X175-30S |
| Adjustable Stroke | 30mm |
| 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 | <40mm> |
| Stroke | 175mm |
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.