2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF80X50-S Front Lock Cylinder Technical Details
- Model: SCLF80X50-S
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø80 mm
- Stroke: 50 mm (Standard), customizable 25-300 mm
- Operating pressure: 0.05-1.0 MPa
- Locking force: 1,960 N (at 0.5 MPa)
- Lock release pressure: ≥0.3 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (NPT1/2 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + Polyurethane
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 4.8 kg (bare cylinder), 5.2 kg (with lock mechanism)
- Dimensions: 318mm(L) × 112mm(W) × 112mm(H) (at mid-stroke)
Heavy-duty locking cylinder featuring dual safety mechanism with position-holding capability during power loss. The integrated mechanical lock engages automatically at stroke ends or emergency stops, with corrosion-resistant hard anodized aluminum construction. Requires 5-40μm filtered air and ISO VG32 hydraulic oil lubrication.
- Press machine safety interlock systems
- Automated welding fixture positioning
- Elevator emergency braking mechanisms
- Die-casting mold clamping security
- Overhead crane load-lock safety
| Property | Property Value |
|---|---|
| sku | SCLF80X50-S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| 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.



