2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF40X50 Front Lock Cylinder Specifications
- Model: SCLF40X50
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 50mm
- Operating pressure: 0.05–1.0 MPa
- Locking mechanism: Spring-loaded wedge lock (front position)
- Mounting style: Standard ISO/VDMA with front flange
- Cushioning: Adjustable air cushion at both ends
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (G1/8 adapter optional)
- Material: Aluminum barrel, hard-anodized piston rod
- Seal type: NBR seals with wear-resistant guide rings
- Weight: 1.8kg ±5%
- Dimensions: 180mm(L) × 40mm(W) × 40mm(H)
- Rod thread: M10x1.25 external thread
- Protection rating: IP54 (standard), IP67 (optional)
High-precision locking cylinder featuring instant position retention capability through its wedge-type mechanical lock. The chrome-plated piston rod and double lip seals ensure reliable operation in high-cycle applications. Requires 5μm filtered air and ISO VG32 hydraulic oil lubrication for optimal performance.
- Vertical load holding in automated assembly lines
- Emergency stop position locking in material handling
- Precision fixturing for CNC machine tooling
- Safety positioning in elevator brake systems
- Automated welding jig positioning
| Property | Property Value |
|---|---|
| sku | SCLF40X50 |
| 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 | <50mm> |
| 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.



