Description
1. ISO15552 (formerly ISO6431) Standard Cylinder
2. V-ring guided Y-shaped piston seal with buffering capability, extended service life, and low friction characteristics;
3. Aluminum alloy tube with cruciform reinforcement & anti-corrosion treated tie rods for superior durability;
4. Adjustable cushioning system for smooth piston deceleration;
5. Multiple specifications and mounting accessories available for flexible configuration options.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI80
Maintenance tip:
Lubricate every 5 million cycles using ISO VG32 hydraulic oil.
Avoid angular misalignment exceeding 0.5° during installation.
Maximum side load capacity: 850N at full extension.
2. V-ring guided Y-shaped piston seal with buffering capability, extended service life, and low friction characteristics;
3. Aluminum alloy tube with cruciform reinforcement & anti-corrosion treated tie rods for superior durability;
4. Adjustable cushioning system for smooth piston deceleration;
5. Multiple specifications and mounting accessories available for flexible configuration options.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI80
AirTAC SI80X210 Standard Cylinder Technical Specifications
- Model: SI80X210
- Bore size: Ø80 mm
- Stroke: 210 mm
- Operating pressure: 0.05–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (MF1) with optional foot/mounting accessories
- Piston speed: 50–800 mm/s (lubricated)
- Port size: G3/8 (BSPP thread)
- Rod thread: M20×1.5
- Seal material: NBR (standard)/PU (optional)
- Weight: 3.8 kg (±2%)
- Dimensions:
- Extended length: 447 mm
- Retracted length: 237 mm
- Body width: 96 mm
- Height with rod: 108 mm
High-torque industrial cylinder with precision honed aluminum barrel and chrome-plated piston rod. Features double-acting operation with wear-resistant guide rings, designed for heavy-duty cycles in manufacturing environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
Common Applications:
- Press machine ejection systems
- Automotive welding fixture positioning
- Plastic injection molding clamp mechanisms
- Conveyor gate actuators in material handling
- Foundry equipment door operators

Property | Property Value |
---|---|
sku | SI80X210 |
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℃ to 80℃ Speed Range: 30-800 mm/s |
Port Size | PT3/8 |
Piston Rod Material | Medium Carbon Steel |
Magnet | Non-magnetic |
Bore Diameter | 80 mm |
Stroke | 210mm |
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.