Airtac SCLF Front Locking Cylinder SCLF40X250-FA
2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF40X250-FA Front Lock Cylinder Specifications
- Model: SCLF40X250-FA
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 250mm
- Operating pressure: 0.1-1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Locking force: 1,080N (at 0.5MPa)
- Mounting style: Standard MF1 (front flange)
- Operating medium: Clean dry air (lubricated or non-lubricated)
- Temperature range: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 3.8kg ±2%
- Dimensions:
- Length: 440mm (full extension)
- Body width: 56mm
- Height: 56mm (excluding mounting hardware)
- ISO compatibility: Compliant with ISO 6432 standards
Heavy-duty locking cylinder featuring dual-position mechanical brake mechanism for mid-stroke position holding. The integrated lock engages automatically when air pressure drops, with manual override capability via external release lever. Precision ground rod with triple chrome plating ensures wear resistance in high-cycle applications.
- Vertical load holding in automated assembly lines
- Safety braking in material handling elevators
- Position retention in power failure scenarios
- Precision fixturing for CNC machining centers
- Emergency stop systems in packaging machinery
Installation notes:
- Requires minimum 5μm filtration for optimal lock mechanism life
- Lubricate with ISO VG32 hydraulic oil if using non-lubricated air
- Maintain 0.3mm minimum clearance around rod during alignment
- Perform lock engagement test every 50,000 cycles
| Property | Property Value |
|---|---|
| sku | SCLF40X250-FA |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <250MM> → <250mm> |
| 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.