Airtac SAILF Front Locking Pneumatic Cylinder SAILF40X800S
2. Unlocking modes: Automatic release and Manual override.
Category: Locking Cylinders | Brand: AIRTAC | Series: SAILF
AirTAC SAILF40X800S Front Lock Cylinder Specifications
- Model: SAILF40X800S
- Type: Double-acting front lock pneumatic cylinder
- Bore size: 40mm
- Stroke: 800mm (±1.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Piston speed: 50–800 mm/s
- Locking direction: Bidirectional mechanical locking
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: MF1 (basic front flange)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Temperature range: -20℃ to 80℃
- Seal material: NBR + Special polyurethane
- Protection rating: IP54 (standard), IP67 (optional)
- Weight: ≈4.2kg (excluding accessories)
- Dimensions: 1090mm(L) × 62mm(W) × 62mm(H)
- Rod thread: M20x1.5 (external)
- Max lateral load: 180N at full extension
Heavy-duty locking cylinder with fail-safe mechanical brake system, featuring chromium-plated piston rod and anodized aluminum barrel. The integrated wedge-lock mechanism engages automatically during pressure loss, making it ideal for vertical load holding. Requires 5μm filtered lubricated air (ISO 8573-1 class 3-4-3).
- Vertical press brake tool positioning
- Automotive welding fixture stabilization
- Die-casting machine safety locking
- Overhead material handling systems
- Stamping equipment emergency stop hold
Installation note:
Locking mechanism requires manual release via side access port (6mm hex key)
before initial operation. Maintain 0.3MPa minimum pressure for smooth unlocking.
- Relubricate every 500km of cumulative travel
- Inspect lock teeth every 6 months (max 0.2mm wear allowance)
- Replace cushion seals every 2 million cycles
| Property | Property Value |
|---|---|
| sku | SAILF40X800S |
| 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 |
| Magnet | S-Magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | <40mm> |
| Stroke | 800mm |
| Lock Position | Front Cover with Lock |
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.