Airtac SILF Front Locking Air Cylinder SILF80X75S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF80X75S Front Lock Cylinder Specifications
- Model: SILF80X75S
- Type: Double-acting front mechanical lock cylinder
- Bore size: 80mm
- Stroke: 75mm
- Operating pressure: 0.1-0.9 MPa
- Locking mechanism: Manual release with safety position retention
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: G1/4 (ISO standard)
- Cushioning: Adjustable pneumatic cushioning
- Temperature range: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Protection rating: IP65 (standard rod wiper)
- Weight: 3.5kg ±2% (without accessories)
- Dimensions: 175mm(L) × 100mm(W) × 100mm(H) (stroke extended)
- Rod thread: M16×1.5 external thread
- Material: Aluminum alloy barrel, hardened steel piston rod
High-precision locking cylinder with fail-safe mechanical brake system, featuring dual-position memory function for mid-stroke stopping. The corrosion-resistant design incorporates an integrated locking collar that engages automatically at pressure loss. Requires 5-40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Vertical load holding in material handling systems
- Emergency stop positioning in CNC tool changers
- Safety clamping in automotive welding fixtures
- Intermediate position locking in injection molding machines
- Elevation stage locking in theater equipment
Installation protocol:
Always depressurize cylinder before manual lock release. For vertical mounting,
install auxiliary rod support when handling >50kg loads. Lubricate lock mechanism
every 500,000 cycles using specified silicone grease (AIRTAC LG-100 recommended).
- Apply 0.3MPa minimum pressure for lock engagement
- Allow 0.5s stabilization before load application
- Release air pressure gradually (max 0.3MPa/s)
| Property | Property Value |
|---|---|
| sku | SILF80X75S |
| 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 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 75mm |
| 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.