Airtac SAI63 Standard Cylinder SAI63BX950
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 SAI63BX950 Standard Cylinder Technical Specifications
- Model: SAI63BX950
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 63 mm (2.48")
- Stroke range: 50-1000 mm (customizable)
- Operating pressure: 0.15-0.9 MPa (21.7-130.5 PSI)
- Cushioning type: Adjustable elastic buffer
- Mounting styles: Basic type (MF1), foot mounting (MP2), flange mounting (MF2)
- Port size: PT1/4 (NPT1/4 optional)
- Temperature range: -20℃ to 80℃ (-4℉ to 176℉)
- Seal material: NBR (Nitrile) with wear-resistant ring
- Protection rating: IP65 (dust tight & water jet resistant)
- Weight: 3.5 kg (7.7 lbs) - 300mm stroke version
- Dimensions (L×W×H):
- Basic length: 155mm (6.1")
- Body diameter: Φ63±0.1mm
- Rod diameter: Φ20mm chromium-plated
- Stroke-dependent length: L = 155 + stroke (mm)
High-precision industrial cylinder featuring dual piston seals and anti-rotation guide bushings. The chrome-plated piston rod incorporates a scraper seal to prevent contamination ingress. Optimized for heavy cyclic duty with 3,000km minimum service life at rated load. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Press machine ejection systems
- Automated conveyor gate controls
- Plastic injection molding ejectors
- Automotive welding fixture positioning
- Packaging machine clamp actuation
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial operation.
Maintain ≤0.3mm/m alignment tolerance during mounting.
For vertical installations, use stroke length ≤500mm without additional support.
| Property | Property Value |
|---|---|
| sku | SAI63BX950 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 950mm |
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.