Airtac SI32 Standard Air Cylinder SI32BX55
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 SI32BX55 Standard Cylinder Technical Specifications
- Model: SI32BX55
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 32mm (±0.1mm tolerance)
- Stroke: 55mm (customizable 25-300mm)
- Operating pressure: 0.15-1.0 MPa (21-145 PSI)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5x0.8 (G1/8 optional)
- Mounting: Standard ISO 15552 foot & front flange mounts
- Material: Aluminum alloy barrel (6063-T5), hardened stainless steel piston rod (SUS304)
- Seal type: NBR seals (Viton available for high-temp)
- Weight: 0.85kg (bare cylinder), 1.1kg (with accessories)
- Dimensions: 178mm (extended length) × 32mm (bore) × 42mm (mounting width)
- Rod thread: M10x1.25 (male)
- Max speed: 500mm/s (optimal 200-300mm/s)
- Protection rating: IP65 (wipers included)
High-precision industrial cylinder with chrome-plated piston rod and wear-resistant guide rings. Features dual anti-rotation design for accurate linear motion. Includes magnetic piston (SI32B-X55C variant for sensor compatibility). Requires 5μm filtered air with ISO 8573-1:2010 class 3.4.3 air quality.
- Automated assembly line clamping mechanisms
- Printing press paper feed systems
- CNC machine tool door interlocks
- Food packaging vertical lift systems
- Pharmaceutical blister pack forming machines
Installation guidance:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5mm minimum lateral clearance during alignment.
For vertical mounting, use spring-return side downward.
Critical notes: Avoid side-load exceeding 15N.
Maximum permissible rod end play: ±0.8mm.
Re-cushioning required after 50,000 cycles.
| Property | Property Value |
|---|---|
| sku | SI32BX55 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 55mm |
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.