Airtac SILF Front Locking Air Cylinder SILF125X70
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF125X70 Front Lock Cylinder Technical Details
- Model: SILF125X70
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: Ø125mm
- Stroke: 70mm
- Operating pressure: 0.1–0.8 MPa (15–116 PSI)
- Cushioning: Adjustable air cushion (both ends)
- Locking force: 12,000N (max at 0.5MPa)
- Ambient temperature: -20℃ to +80℃
- Port size: G1/2 (BSPP thread)
- Rod material: Chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Mounting style: Standard MF12 flange (ISO 15552 compatible)
- Weight: 14.8kg (unlubricated)
- Dimensions: 368mm(L) × 160mm(W) × 160mm(H)
- Position detection: Optional magnetic piston (SMCR8 compatible)
Heavy-duty locking cylinder featuring dual safety mechanisms: spring-applied brake and pneumatic release system. The lock engages automatically during power loss, maintaining position even under residual pressure. Precision ground rod prevents lateral play during locked state. Requires ISO VG32 hydraulic oil mist lubrication.
- Press machine safety interlocks
- Automated welding fixture positioning
- Elevator emergency braking systems
- Die-casting mold clamping mechanisms
- Overhead crane load stabilization
Installation guidelines:
Maintain 0.5-1mm clearance between lock mechanism and mating surface.
Perform lock adjustment at 0.3MPa air pressure. Lubricate weekly under
continuous operation. Avoid side-load exceeding 50N·m.
| Property | Property Value |
|---|---|
| sku | SILF125X70 |
| 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 | 70mm |
| 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.