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:
Lubricate through air port (VG32 hydraulic oil recommended) before initial operation.
Maintain 0.5mm minimum clearance between rod end and load during alignment.
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 SAI50AX70 Standard Cylinder Specifications
- Model: SAI50AX70
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 50mm
- Stroke: 70mm (standard) with ±0.5mm tolerance
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: G1/8 (ISO 228-1)
- Piston rod thread: M16×1.5 (external)
- Mounting types: Basic, front flange, rear flange, foot, and clevis options
- Ambient temperature: -20℃ to 80℃ (with optional seals up to 120℃)
- Material: Aluminum alloy barrel (anodized), hardened steel piston rod
- Seal material: NBR standard (FKM/PU available)
- Protection rating: IP54 (standard), IP67 with optional wiper
- Weight: 1.8kg (without accessories)
- Dimensions: 230mm(L) × 50mm(Bore) × 76mm(H) (at full extension)
High-performance compact cylinder with triple chrome-plated piston rod for corrosion resistance. Features dual-purpose mounting grooves and anti-rotation mechanism. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality. Minimum starting pressure: 0.03MPa.
Typical Applications:
- Automated assembly line clamping mechanisms
- Textile machinery thread tension control
- Plastic injection molding ejector systems
- Pharmaceutical blister packaging machines
- Automotive welding fixture positioning

Property | Property Value |
---|---|
sku | SAI50AX70 |
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 | SUS420J2 |
Magnet | Non-magnetic |
Bore Diameter | <50mm> |
Stroke | 70mm |
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.
Reviews
Recently Viewed
Explore your recently viewed items, blending quality and style for a refined living experience.