Airtac SILF Front Locking Air Cylinder SILF125X125
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF125X125 Front Lock Cylinder Specifications
- Model: SILF125X125
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: 125mm
- Stroke: 125mm (Customizable up to 500mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Locking force: 20kN (at 0.5MPa)
- Port size: G1/2
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 24.8kg (without accessories)
- Dimensions: 400mm(L) × 140mm(W) × 140mm(H) (Stroke 125mm)
- Mounting options: Front flange (standard), foot-mounted (optional)
- Lock type: Mechanical wedge locking mechanism
- Protection rating: IP65
- Lubrication: Oil mist lubrication required
Heavy-duty locking cylinder featuring fail-safe position retention during air pressure loss. Precision-ground rod and dual piston seals ensure minimal leakage. The reinforced locking wedge mechanism provides instant position fixation within ±0.5mm repeatability. Requires 5μm filtered air and ISO VG32 hydraulic oil mist lubrication.
- Press machine safety interlocks
- Automated assembly line position holding
- Material handling vertical load locking
- Injection molding machine core-pulling mechanisms
- Elevator emergency braking systems
Installation note:
Lock engagement requires minimum 0.3MPa pressure. Maintain monthly lubrication intervals
and inspect wedge teeth every 500,000 cycles. Avoid side-load forces exceeding 150N.
| Property | Property Value |
|---|---|
| sku | SILF125X125 |
| 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 | 125mm |
| 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.