Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X400-75
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 JSIJ Series Adjustable Cylinder - JSIJ40X400-75 Technical Details
- Model Range: JSIJ32~50 (32mm/40mm/50mm bore sizes)
- Specific Model: JSIJ40X400-75
- Type: Double-acting adjustable stroke cylinder
- Bore Size: 40mm (±0.5mm manufacturing tolerance)
- Stroke: 400mm (adjustable range: 75mm via mechanical stopper)
- Operating Pressure: 0.1~0.9 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion at both ends
- Mounting: Standard ISO 15552 foot mounting (optional flange/bracket kits)
- Material:
- Tube: Aluminum alloy AL6063-T5 with hard anodizing
- Piston Rod: Chrome-plated 45# steel
- Seals: NBR (Nitrile) standard, optional FKM/Viton for high temp
- Weight: 5.2kg (excluding accessories)
- Dimensions:
- Extended Length: 678mm (stroke 400mm + cylinder body)
- Retracted Length: 278mm
- Body Diameter: 80mm (outer dimension)
- Port Size: G1/8 (M5 optional)
- ISO Certification: Compliant with ISO 15552 (formerly ISO 6431)
Precision-adjustable pneumatic cylinder featuring dual mechanical stoppers for stroke customization (±75mm). The through-rod design enables external stroke adjustment without disassembly. Integrated cushioning valves minimize end-impact noise (adjustable via hex key). Corrosion-resistant construction with IP54 protection rating for harsh environments.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lift heights
- Packaging machine pusher mechanisms requiring stroke flexibility
- Automotive welding jigs with position feedback compatibility
- Plastic injection molding ejector systems
Installation Guidelines:1. Use locknuts (M10×1.25) for stopper fixation
2. Lubricate with ISO VG32 hydraulic oil (non-detergent)
3. Max side load: ≤15% of dynamic thrust rating
4. For vertical mounting: Add 20% safety factor to load calculations
| Property | Property Value |
|---|---|
| sku | JSIJ40X400-75 |
| Adjustable Stroke | 75mm |
| 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 | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | <40mm> |
| Stroke | <400mm> |
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.