Airtac SAI63 Standard Cylinder SAI63X120S
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 SAI63X120S Standard Cylinder Specifications
- Model: SAI63X120S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 63 mm
- Stroke: 120 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Buffer type: Adjustable rubber cushion (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Mounting style: Basic type (multiple mounting accessories available)
- Piston rod thread: M16×1.5 (external)
- Seal material: High-grade NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Protection rating: IP65 (standard wiper design)
- Weight: 1.35 kg (excluding accessories)
- Dimensions:
- Extended length: 265 mm
- Retracted length: 145 mm
- Body diameter: 76 mm
- Mounting hole spacing: 50×50 mm
A robust industrial cylinder featuring dual anti-rotation design and chrome-plated piston rod (hardness HRC45-50). The aluminum alloy body with black anodized finish ensures corrosion resistance. Optimized for medium-load applications requiring precise linear motion with 0.5mm/s–1.5m/s speed range. Includes magnetic piston for sensor compatibility.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Conveyor system diverters in logistics
- Food packaging machine actuators
- Printing press paper feed systems
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Avoid lateral loading exceeding 30N. For vertical mounting,
use lock nuts on piston rod thread. Recommended maintenance
interval: 2,000km travel distance or 6 months.
| Property | Property Value |
|---|---|
| sku | SAI63X120S |
| 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 | 120mm |
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.