Airtac JSI Series Standard Cylinder JSI40X225S
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI40X225S Standard Cylinder Specifications
- Model: JSI40X225S
- Bore size: 40mm
- Stroke: 225mm
- Mounting type: Standard foot & front flange (ISO 15552 compliant)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Piston rod thread: M16×1.5
- Port size: G1/8 (NPT1/8 optional)
- Operating temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8kg (excluding accessories)
- Dimensions:
- Total length: 328mm (at mid-stroke)
- Body diameter: 50mm
- Mounting base: 85mm×32mm
- Rod end type: Female thread with pivot eye
- Max theoretical thrust: 1256N @ 0.7MPa
- ISO standard: 6432 (VDMA 24562)
The JSI40X225S features precision honed tubing and triple sealing system for industrial-grade durability. Its chrome-plated piston rod (hardness HRC 45-55) resists scoring and corrosion. The dual adjustable cushions minimize end-impact noise (≤70dB). Compatible with auto switches for position feedback.
- Automated packaging line pushers
- CNC machine tool clamping
- Plastic injection molding ejectors
- Automotive assembly jig positioning
- Food processing conveyor stoppers
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain ≤0.5mm/m alignment tolerance during mounting.
For vertical installations, use rod-down orientation to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | JSI40X225S |
| 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 | 225mm |
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.