Description
1. ISO15552 (formerly ISO6431) standard cylinder
2. Piston seal features a profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Cross-reinforced aluminum barrel without tie rods ensures superior corrosion resistance. Precisely machined sensor mounting grooves enable tool-free installation;
4. Adjustable pneumatic cushioning provides smooth end-stroke deceleration;
5. Multiple cylinder configurations and mounting accessories available for versatile application requirements;
6. High-temperature resistant sealing materials accommodate operating temperatures from 0°C to 150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI50
Installation note:
Maximum side load capacity 350N. For vertical mounting,
use guide brackets when stroke exceeds 300mm. Maintain
0.5–1.0mm alignment tolerance during mounting.
2. Piston seal features a profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir functionality;
3. Cross-reinforced aluminum barrel without tie rods ensures superior corrosion resistance. Precisely machined sensor mounting grooves enable tool-free installation;
4. Adjustable pneumatic cushioning provides smooth end-stroke deceleration;
5. Multiple cylinder configurations and mounting accessories available for versatile application requirements;
6. High-temperature resistant sealing materials accommodate operating temperatures from 0°C to 150°C.
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI50
AirTAC SAI50BX475S Standard Cylinder Specifications
- Model: SAI50BX475S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø50 mm
- Stroke: 475 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Hard chrome-plated SUS304 stainless steel
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR + PU combination
- Mounting type: Basic profile with standard mounting accessories (MSQB series)
- Port size: G1/8 (Rc1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Max piston speed: 500–700 mm/s (with cushion)
- Weight: 2.7 kg (excluding accessories)
- Dimensions: 705mm(L) × 62mm(W) × 62mm(H) (stroke + end caps)
- Protection rating: IP40 (IP67 with optional wiper)
- Lubrication: Pre-lubricated (Use ISO VG32 hydraulic oil if relubrication required)
High-rigidity industrial cylinder featuring anti-rotation design and precision honed tube. The SAI50 series combines heavy-duty construction with energy efficiency, achieving ≤0.5 Nm breakaway friction force. Optional magnetic piston version (SAI50M) available for position sensing.
Typical Applications:
- Press machine ejection systems
- Automated assembly line clamping devices
- Plastic injection molding machine core pulls
- Material handling conveyor gates
- Automotive welding fixture positioning

Maintenance:
Replace seals every 5 million cycles under normal load.
Use 40μm filtered air with dew point -20℃ below ambient.
Property | Property Value |
---|---|
sku | SAI50BX475S |
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:-20-70°C Speed Range:30-800mm/s |
Port Size | PT1/4 |
Piston Rod Material | SUS304 |
Magnet | S-Magnetic |
Bore Diameter | <50mm> |
Stroke | 475 mm |
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