Description
SAI63 Standard Cylinder
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63
Installation note:
Adjust cushion screws to 1/4 turn from fully closed position during commissioning.
Use M8×1.25 mounting bolts (min. grade 8.8) with 25-30 N·m torque.
Maintain 0.3-1 m/s piston speed for optimal performance.
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63
AirTAC SAI63 Standard Cylinder SAI63X475S Technical Specifications
- Model: SAI63X475S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm (2.48")
- Stroke: 475 mm (18.7")
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (Rc1/2 optional)
- Mounting style: Basic foot mounting (MF1) with optional accessories
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: High-grade NBR (nitrile rubber)
- Protection class: IP65 (dust-tight & water jet resistant)
- Lubrication: Pre-lubricated (recommended oil ISO VG32)
- Weight: 5.2 kg (11.46 lbs)
- Dimensions: 675mm(L) × 80mm(W) × 80mm(H)
The SAI63X475S features an optimized flow path design achieving 95%+ volumetric efficiency. Its double piston seal structure ensures leak-free operation for over 3,000 km service life under standard conditions. The anodized barrel resists chemical corrosion in harsh environments.
Typical Applications:
- Automated assembly line material handling
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Heavy-duty packaging equipment actuation
- Textile machinery tension control systems
Maintenance protocol:
- Relubricate every 500,000 cycles using AirTAC P80 grease
- Inspect rod wiper seal every 6 months
- Maximum allowable rod eccentricity: ≤0.2mm
| Property | Property Value |
|---|---|
| sku | SAI63X475S |
| 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 | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 475 mm |
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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