Airtac SAILF Front Locking Pneumatic Cylinder SAILF80X250
2. Unlocking modes: Automatic release and Manual override.
Category: Locking Cylinders | Brand: AIRTAC | Series: SAILF
AirTAC SAILF Front Lock Cylinder SAILF80X250 Technical Specifications
- Model: SAILF80X250
- Type: Double-acting cylinder with mechanical front lock
- Bore size: Ø80 mm
- Stroke: 250 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable buffer (both ends)
- Locking force: 6,800 N (max at 0.5 MPa)
- Actuation direction: Bidirectional locking
- Port size: G1/2 (ISO228/1 standard)
- Mounting type: Standard ISO/VDMA foot mounting (optional flange/clevis)
- Ambient temperature: -20℃ to 80℃
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Seal material: NBR (nitrile rubber)
- Protection class: IP54 (standard), IP67 (optional)
- Weight: 8.7 kg (±3%)
- Dimensions:
- Extended length: 566 mm
- Retracted length: 316 mm
- Body width: 115 mm
- Mounting base height: 28 mm
Heavy-duty locking cylinder featuring dual safety mechanism with mechanical interlock and pneumatic holding. The integrated wedge-lock system maintains position during power/pneumatic failure, achieving ISO13849 PLc safety level. Enhanced rod guidance system reduces side load wear, with hardened chromium coating resisting 10μm particle abrasion.
- Vertical press tooling safety brakes
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- Injection molding machine core-pull locking
- Elevator emergency stop systems
- Robotic welding fixture stabilization
Installation protocol:
Requires minimum 0.3 MPa air pressure for lock release. Lubricate with ISO VG32 hydraulic oil.
Avoid lateral forces exceeding 150N during operation. Lock engagement time ≤0.5 sec after signal cutoff.
| Property | Property Value |
|---|---|
| sku | SAILF80X250 |
| 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 |
| Magnet | Non-magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | 80 mm |
| Stroke | <250MM> → <250mm> |
| 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.