Airtac SI50 Standard Cylinder SI50BX75S
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50
AirTAC SI50BX75S Standard Cylinder Specifications
- Model: SI50BX75S
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 50 mm
- Stroke: 75 mm (±0.5 mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: M5×0.8 (G1/8 optional)
- Mounting style: Basic type (front flange/rod clevis)
- Piston rod material: Hard chrome-plated steel (S45C)
- Seal material: NBR (nitrile rubber)
- Max thrust @0.6MPa: 1,170 N (extend), 1,080 N (retract)
- Max speed: 500–800 mm/s (with cushion adjustment)
- Lubrication: Pre-lubricated (oil-free operation possible)
- Weight: 1.52 kg (±2%)
- Dimensions:
- Total length: 204 mm (at mid-stroke)
- Body diameter: 50 mm (nominal)
- Mounting base: 76 mm × 34 mm
- Rod end thread: M10×1.25
The SI50BX75S features an anodized aluminum barrel with wear-resistant guide rings, optimized for precision reciprocating motion. Its dual anti-rotation design prevents rod torsion during operation. The corrosion-resistant construction supports operation in humid environments when paired with proper air treatment.
- Automated assembly line clamping mechanisms
- Packaging machine ejector systems
- CNC machine tool part positioning
- Material handling transfer units
- Textile machinery tension control
Installation note:
For vertical mounting, adjust cushion screws to 1/4 turn from fully closed position initially.
Maintain 0.5–1 mm clearance between rod end and load during alignment. Use flexible couplings
for angular misalignment exceeding ±2°.
| Property | Property Value |
|---|---|
| sku | SI50BX75S |
| 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 | PT1/4 |
| Piston Rod Material | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 75mm |
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.