Airtac SILF Front Locking Air Cylinder SILF63X500
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF63X500 Front Lock Cylinder Specifications
- Model: SILF63X500
- Bore size: 63mm
- Stroke: 500mm (customizable 25-2000mm)
- Locking mechanism: Mechanical wedge-type brake
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Front flange (ISO/VDMA standard)
- Port size: G1/2 (NPT1/2 optional)
- Piston speed: 50-800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel (hard anodized), Chrome-plated piston rod
- Seal type: NBR seals (FKM available for high temp)
- Weight: 6.8 kg (without accessories)
- Dimensions: 735mm(L) × 80mm(W) × 80mm(H) (extended length)
- Retracted length: 235mm
- Brake force: 420N at 0.5MPa
- Response time: ≤0.2s (brake engagement)
Heavy-duty lock cylinder with instant position-holding capability, featuring dual-chamber brake system for emergency stop applications. The double piston design ensures zero drift under load (≤0.01mm). Includes wear-resistant guide rings and auto-lubrication grooves. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 quality.
- Vertical lifting systems requiring mid-stroke position lock
- Press machine safety interlocks
- Automated welding fixture positioning
- Palletizer emergency stop mechanisms
- Die-casting machine core pulls
Installation note:
Maintain horizontal orientation for optimal brake performance.
Allow 50mm clearance around brake housing for heat dissipation.
Pre-lubricate with ISO VG32 hydraulic oil before initial use.
Critical parameters:
- Max side load: 150N
- Brake wear limit: 0.5mm (monitor via built-in wear indicator)
- Do NOT use in explosive atmospheres
| Property | Property Value |
|---|---|
| sku | SILF63X500 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 500mm |
| 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.