Airtac SILF Front Locking Air Cylinder SILF80X680
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF80X680 Front Lock Cylinder Specifications
- Model: SILF80X680
- Type: Double-acting with mechanical lock mechanism
- Bore size: 80mm
- Stroke: 680mm
- Operating pressure: 0.05–1.0 MPa
- Lock holding force: 2,500N (max at 0.5MPa)
- Port size: G1/2 (ISO standard)
- Cushioning: Adjustable pneumatic cushion
- Piston speed: 50–800 mm/s
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Mounting style: Standard ISO 15552 foot mounting
- Rod end type: Female threaded (M20×1.5)
- Weight: 8.7kg ±2%
- Dimensions: 1,120mm(L) × 105mm(W) × 105mm(H) (fully extended)
- Protection rating: IP67 (rod seal area)
- Repeat positioning accuracy: ±0.5mm
Heavy-duty locking cylinder with dual safety features: mechanical position lock and pneumatic holding. Features chromium-plated piston rod with multi-layer sealing system for contamination resistance. Requires 5-40μm filtered air with ISO VG32 hydraulic oil mist lubrication (0.1-1.0mg/m³).
- Automated welding fixture position locking
- Press machine safety interlock systems
- Elevator emergency braking mechanisms
- Heavy-load transfer cart vertical stabilization
- Solar panel tilt angle adjustment with position memory
Installation note:
Lock engagement requires 0.3MPa minimum pressure. For vertical installations,
add mechanical support at 3/4 stroke point. Lubricate guide shafts monthly
with ISO VG68 equivalent grease.
| Property | Property Value |
|---|---|
| sku | SILF80X680 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 680mm |
| 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.