Airtac SILF Front Locking Air Cylinder SILF40X175
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF40X175 Front Locking Cylinder Specifications
- Model: SILF40X175
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 40mm
- Stroke: 175mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Locking force: 1,200N (at 0.5 MPa)
- Piston speed: 50–800 mm/s
- Mounting style: Basic type (MF1), optional flange/clevis mounts
- Port size: G1/8 (ISO standard)
- Seal material: NBR/PU hybrid seals
- Temperature range: -20℃ to 80℃
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Extended length: 337mm
- Retracted length: 162mm
- Body diameter: 52mm
- Rod diameter: 16mm
- Protection rating: IP65 (standard rod wiper)
Heavy-duty locking cylinder with fail-safe mechanical brake system. Features dual-position locking capability through integrated wedge mechanism activated by air pressure (0.3 MPa minimum). Precision ground rod with chrome-plated surface (25μm thickness) ensures extended cycle life (>2,000 km). Requires ISO VG32 hydraulic oil mist lubrication (0.1 cm³/min recommended).
- Vertical load holding in material handling systems
- Emergency stop positioning in automated assembly lines
- Safety locking in press machine tooling
- Position retention in tilt mechanisms (e.g., dump trucks)
- Overhead load suspension in warehouse automation
Installation guidelines:
Locking mechanism requires 0.3-0.7 MPa control pressure (separate from main air supply).
Maintain ≥5mm clearance around cylinder body for heat dissipation during continuous operation.
Perform monthly lock mechanism cleaning using non-residue solvents.
| Property | Property Value |
|---|---|
| sku | SILF40X175 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 175mm |
| 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.