Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X50-30S
2. Features profiled bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir;
3. JSI series adopts aluminum tube with internal cross rib reinforcement (rodless design), offering enhanced corrosion resistance;
4. Compact length compared to ISO15552 standard cylinders of equivalent bore size;
5. Smooth cushioning adjustment mechanism for stable operation;
6. Available in multiple configurations with comprehensive cylinder mounting accessories.
Category: Standard Cylinders | Brand: AIRTAC | Series: JSIJ100~125
AirTAC JSIJ125X50-30S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Stroke Series
- Bore size: Ø125mm (ISO 6432 standard)
- Stroke: 50mm (adjustable through external stopper)
- Operating pressure: 0.05-1.0 MPa
- Max thrust: 1,570N @ 0.63MPa
- Piston speed: 50-750mm/s
- Buffer type: External adjustable rubber cushion
- Port size: G1/2 (NPT1/2 optional)
- Ambient temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Use ISO VG32 oil if needed)
- Mounting type: Basic MF1 (Standard foot mounting)
- Rod end: External thread M20×1.5
- Weight: 6.8kg (dry, without accessories)
- Dimensions:
- Extended length: 375mm
- Retracted length: 325mm
- Body diameter: Ø136mm
- Mounting hole spacing: 160×160mm
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring double-acting operation and corrosion-resistant aluminum alloy construction. The external stroke adjustment mechanism allows ±3mm fine-tuning without disassembly. Integrated magnet slots enable position sensing compatibility with standard magnetic switches (SM/SMF series).
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Paper roll clamping mechanisms
- Plastic injection molding machine gates
- Heavy conveyor gate actuators
Installation note:
Ensure parallel alignment of adjustment screws during stroke setting.
Apply thread lock (medium strength) to stopper bolts after final adjustment.
Maximum side load capacity: 350N at rod end.
| Property | Property Value |
|---|---|
| sku | JSIJ125X50-30S |
| 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 | PT 1/2 |
| Magnet | S-Magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| 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.