Airtac SAI63 Standard Cylinder SAI63AX750S
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 SAI63AX750S Technical Specifications
- Model: SAI63AX750S
- Type: ISO 6432 standard double-acting pneumatic cylinder
- Bore size: Ø63 mm
- Stroke: 750 mm (adjustable cushioning)
- Operating pressure: 0.1–0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic MF1 flange (other options available)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod thread: M20×1.5
- Material:
- Cylinder tube: Aluminum alloy hard anodized
- End covers: Aluminum alloy
- Piston rod: Stainless steel (SUS304)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Protection class: IP65 (standard wiper included)
- Weight: 3.7 kg ±2% (without accessories)
- Dimensions:
- Total length: 843 mm (stroke 750 + 93mm end structures)
- Width: 98 mm (mounting flange edge-to-edge)
- Height: 98 mm (cylindrical body diameter)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features precision honed tube with ≤0.05mm inner diameter tolerance and chrome-plated piston rod with multi-layered sealing system. Built-in magnetic piston version (SAI63AX750S-M9) available for position sensing. Lubricator-free design with self-compensating wear resistance.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Sheet metal stamping press actuators
- Automotive welding fixture positioning
- Packaging machine product pushers
Installation guidelines:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use M20×1.5 rod-end support bearing. Lubricate with ISO VG32 hydraulic oil
if operating below -10℃. Max side load: 15% of theoretical thrust.
| Property | Property Value |
|---|---|
| sku | SAI63AX750S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 750 MM |
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.