Airtac SILF Front Locking Air Cylinder SILF125X350
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF125X350 Front Lock Cylinder Specifications
- Model: SILF125X350
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø125mm
- Stroke: 350mm
- Operating pressure: 0.1–0.8 MPa
- Port size: G3/4 (ISO228/1 standard)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Locking force: 12,000N (max at 0.5MPa)
- Lock activation: Air pressure ≥0.3MPa
- Mounting style: MF1 flange (ISO15552 compatible)
- Rod material: Hard chrome-plated steel (Cr-Mo alloy)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR + PU hybrid seals
- Temperature range: -20℃ to 80℃
- Weight: 13.8kg (without accessories)
- Dimensions: 780mm(L) × 160mm(W) × 160mm(H)
- Rod thread: M30×1.5 (external)
- Protection rating: IP65 (standard wiper design)
Heavy-duty locking cylinder featuring dual safety mechanisms: mechanical position lock and pneumatic pressure retention. The integrated wedge-block locking system provides fail-safe position holding even during sudden pressure drops. Enhanced rod guidance system reduces lateral deflection under heavy loads. Requires external 4mm air line for lock control.
- Press brake tool positioning systems
- Automated foundry equipment clamping
- Vertical lifting mechanisms in material handling
- Injection molding machine core pullers
- Robotic welding fixture stabilization
Installation criticals:
Always engage lock mechanism before load application. Maintain 0.05-0.15MPa
residual pressure in locking circuit during operation. Lubricate lock slider
monthly with ISO VG32 hydraulic oil.
Load restrictions:
Maximum permissible side load ≤5% of axial thrust. Avoid continuous
operation above 0.6MPa for vertical downward applications.
| Property | Property Value |
|---|---|
| sku | SILF125X350 |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 350mm |
| 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.