Airtac SILF Front Locking Air Cylinder SILF63X125S
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF63X125S Front Lock Cylinder Technical Details
- Model: SILF63X125S
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 63mm
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.1-0.8 MPa
- Lock holding force: 1,250N (at 0.5MPa)
- Port size: G1/2 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion
- Temperature range: -20℃ to 80℃
- Mounting style: Basic type (MF1) with optional foot/mounting accessories
- Weight: 3.8kg (excluding accessories)
- Dimensions:
- Extended length: 292mm
- Retracted length: 167mm
- Body diameter: 80mm
- Rod diameter: 20mm
- Seal material: NBR + Special polyurethane blend
- Lock release pressure: ≥0.15MPa
- ISO standard: 15552 (VDMA 24562)
Heavy-duty locking cylinder with fail-safe mechanical brake mechanism, featuring dual piston seals and chromium-plated rod. The integrated lock engages automatically when air pressure drops below 0.1MPa, preventing unintended movement. Optimized for vertical applications requiring position retention during power failures.
- Press machine safety brakes
- Automated warehouse vertical lift positioning
- Foundry equipment tilt angle locking
- Robotic welding fixture stabilization
- Solar panel tracking system emergency freeze
Critical notes:
Requires weekly lubrication (ISO VG32 hydraulic oil). Lock mechanism must engage within 5° of vertical alignment. Avoid side-load forces exceeding 150N. Always install with lock end downward in vertical applications.
- Lubrication interval: 500km stroke or 6 months
- Lock mechanism inspection: Every 100,000 cycles
- Rod seal replacement: 3,000km cumulative stroke
| Property | Property Value |
|---|---|
| sku | SILF63X125S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| 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.