Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X50-50S
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 JSIJ125X50-50S Adjustable Cylinder Specifications
- Series: JSIJ100~125 Adjustable Cylinder
- Model: JSIJ125X50-50S
- Bore size: Ø125mm
- Stroke: 50mm (adjustable)
- Mounting type: Standard (MF1 front flange & MC1 rear square)
- Operating pressure: 0.05–0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Piston rod material: SUS304 stainless steel
- Cylinder tube material: Aluminum alloy with hard anodizing
- End cover material: Die-cast aluminum
- Seal material: NBR (nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Weight: 5.2kg (without accessories)
- Dimensions: 200mm(L) × 150mm(W) × 150mm(H)
- Protection rating: IP40 (standard)
- Lubrication: Pre-lubricated (non-re-lube design)
Heavy-duty adjustable stroke cylinder with precision positioning capability. Features dual adjustable pneumatic cushions for smooth deceleration and impact absorption. The hard-anodized barrel provides superior wear resistance, while the triple-lip seal design ensures leak-free operation even under high lateral load conditions (max 30% of piston force).
- Press machine stroke control systems
- Automotive welding fixture positioning
- Die-casting machine ejection mechanisms
- Heavy conveyor gate actuators
- Plastic injection molding clamp units
Installation note:
Maintain ≤0.5mm/m alignment tolerance during mounting. Use locknuts (not included)
on adjustable stoppers after position setting. For vertical installations,
install air vent valve at upper port. Lubricate guide shafts monthly with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | JSIJ125X50-50S |
| Adjustable Stroke | <50mm> |
| 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.