Airtac JSIJ100~125 Adjustable Cylinder JSIJ125X700-30
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 JSIJ125X700-30 Adjustable Cylinder Technical Specifications
- Series: JSIJ100~125 Adjustable Stroke Series
- Model Code Breakdown: JSIJ125X700-30
- 125: Bore size (mm)
- 700: Maximum stroke length (mm)
- 30: Cushion adjustment type (graduated screw)
- Bore diameter: 125mm ±0.2mm
- Stroke range: 50-700mm (mechanically adjustable)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Piston speed: 50-750 mm/s (lubricated)
- Mounting type: Standard MF1/MF2 flange with 8×M12 mounting holes
- Port size: G1/2 (BSPP thread)
- Rod end: M36×1.5 external thread
- Buffer adjustment: 3-stage (5mm/15mm/30mm cushion length)
- Cylinder tube material: Hard anodized aluminum alloy
- Seal material: NBR + polyurethane composite
- Weight: 18.7 kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted: 1050mm × 165mm × 165mm
- Extended: 1750mm × 165mm × 165mm
- ISO certification: 6431/15552 compliant
Heavy-duty adjustable stroke cylinder with precision position locking mechanism, featuring dual-axis end lock design for mid-stroke positioning stability. The triple-layer sealing system ensures leak-free operation in high-cycle applications. Integrated shock absorbers with visible adjustment markers allow fine-tuning for 300+ kg load impacts.
- Die casting machine ejection systems
- Automotive welding fixture positioning
- Press brake tooling adjustment mechanisms
- Paper roll handling in printing presses
- Shipbuilding plate bending equipment
Maintenance protocol:
Lubricate guide rails every 50,000 cycles using ISO VG32 hydraulic oil.
Always lock adjustment screws with counter-nuts after positioning.
Avoid side loads exceeding 200N·m during partial stroke operation.
| Property | Property Value |
|---|---|
| sku | JSIJ125X700-30 |
| 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 | Non-magnetic |
| Cushion Stroke | 33mm |
| Bore Diameter | 125mm |
| Stroke | 700mm |
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.