Airtac SIJ32 Double Rod Adjustable Cylinder SIJ32X250-75S
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2. Piston seal utilizes dual Y-type bidirectional sealing structure with compensation function, offering long service life and low dynamic friction;
3. Cross-shaped tube design with triple tie-rod structure ensures excellent corrosion resistance;
4. Smooth adjustable cushioning mechanism with stable operation;
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders | Brand: AIRTC | Series: SIJ32
AirTAC SIJ32X250-75S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ32X250-75S
- Type: Dual rod adjustable stroke compact cylinder
- Bore size: 32mm (1-1/4")
- Stroke: 250mm (adjustable within ±0.5mm precision)
- Operating pressure: 0.05–1.0 MPa (7-145 PSI)
- Piston rod diameter: 12mm (both rods)
- Port size: M5x0.8 (G1/8 optional)
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Front/rear flange (ISO 15552 standard)
- Material: Barrel - Aluminum alloy; Rod - Chrome-plated steel; End caps - Die-cast aluminum
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4℉ to 176℉)
- Weight: 2.65 kg (5.84 lbs) ±3%
- Dimensions (L×W×H):
- Body length: 249mm
- Total extended length: 499mm (stroke fully extended)
- Width (flange to flange): 75mm
- Height (including mounting base): 48mm
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (Daphne Grease AL)
High-precision dual-rod cylinder featuring micron-level stroke adjustment via integrated locknuts. The symmetrical rod configuration eliminates lateral torque for ultra-stable linear motion. Hard-anodized barrel surface resists scoring even in high-cycle applications (up to 15 million cycles at 0.5 MPa). Includes magnetic piston for sensor mounting (SIJ32-75S variant).
- Precision clamping fixtures in CNC machining centers
- Vertical Z-axis positioning in PCB drilling machines
- Parallel gripper actuation in pick-and-place robots
- Glass panel alignment systems for LCD manufacturing
- Automated screw driving equipment with force feedback
Installation best practices:
Maintain 0.5-1mm alignment tolerance between rods and load. Use anti-vibration washers when mounting on moving platforms. For vertical installations, orient ports upward to prevent condensate accumulation. Lubricate every 5 million cycles under normal operation.
Critical note:
Stroke adjustment must be performed with system depressurized. Over-tightening adjustment nuts beyond 2.5N·m may deform precision threads. Always verify stroke with dial indicator after adjustment.
| Property | Property Value |
|---|---|
| sku | SIJ32X250-75S |
| Adjustable Stroke | 75mm |
| Seal Material | Polyurethane |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <250MM> → <250mm> |
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.