Airtac SI80 Standard Air Cylinder SI80X40CB
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 SI80X40CB Standard Cylinder Technical Details
- Model: SI80X40CB
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80mm
- Stroke: 40mm (customizable 25-500mm)
- Operating pressure: 0.15-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic foot mounting (MF1), optional accessories for other patterns
- Port size: G3/8 (standard), optional NPT1/2
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal type: NBR seals with wear-resistant ring
- Weight: 4.5kg ±2% (excluding accessories)
- Dimensions: 308mm(L) × 90mm(W) × 90mm(H) (at mid-stroke position)
- Max theoretical force: 452N @0.6MPa (extending)
- Speed range: 50-750mm/s
- Protection class: IP65 (rod seal)
High-torque industrial cylinder with integrated magnetic piston for position sensing. Features corrosion-resistant construction and multi-position mounting slots. The enhanced rod bearing design ensures smooth operation under side loads. Requires 40μm filtered lubricated air (ISO 8573-1 class 4.4.3).
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Packaging machine product pushers
Maintenance tip:
Lubricate every 3 months with ISO VG32 hydraulic oil.
For vertical installations, use tube-end port as upper air inlet to prevent piston drift.
| Property | Property Value |
|---|---|
| sku | SI80X40CB |
| 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 | <40mm> |
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.