Description
1. ISO 15552 (formerly ISO 6431) compliant compact pneumatic cylinder
2. Piston features dual Y-shaped bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Corrosion-resistant tie rods with reinforced crisscross tubing structure;
4. Smooth cylinder operation with adjustable cushioning;
5. Multiple cylinder specifications and optional mounting accessories available for customized configurations.
Category: Standard Cylinders, Brand: AIRTAC, Series: SI32
Installation guidelines:
Align cylinder axis within 0.2mm perpendicular tolerance.
Maintain 1.5mm minimum clearance between rod end and load during alignment.
Use locknuts with 1.2-1.5Nm torque for mounting.
Lubricate with ISO VG32 hydraulic oil if air line lubricator isn't used.
2. Piston features dual Y-shaped bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Corrosion-resistant tie rods with reinforced crisscross tubing structure;
4. Smooth cylinder operation with adjustable cushioning;
5. Multiple cylinder specifications and optional mounting accessories available for customized configurations.
Category: Standard Cylinders, Brand: AIRTAC, Series: SI32
AirTAC SI32AX375S Standard Cylinder Specifications
- Model: SI32AX375S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: Ø32 mm (±0.1mm tolerance)
- Stroke: 375 mm (customizable from 25-500mm)
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Cushioning type: Adjustable pneumatic cushion
- Port size: G1/8 (ISO 228/1 standard)
- Mounting style: AX series front flange mount (MF1 pattern)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (Al6063-T5) with hard anodized finish
- Seal type: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Piston speed: 50-800 mm/s (lubricated operation)
- Protection rating: IP65 (standard wiper seal)
- Weight: 2.7 kg (excluding accessories)
- Dimensions:
- Stroke length: 375 mm
- Total length (retracted): 511 mm (basic length 136mm + stroke)
- Body diameter: Ø50 mm
- Mounting flange size: 50×50 mm
High-precision industrial cylinder featuring triple sealing system (rod seal, buffer seal, and wiper) for leak-proof operation. The nickel-plated brass cushion needle valve allows precise kinetic energy control. Magnetic piston version available (SI32AX375S-M9) for position sensing.
Typical Applications:
- Packaging line clamping mechanisms
- CNC machine tool door actuators
- Automotive welding fixture positioning
- Textile machinery tension control systems
- Plastic injection molding ejectors
| Property | Property Value |
|---|---|
| sku | SI32AX375S |
| 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 |
| Piston Rod Material | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 375mm |
Shipping policies
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.
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