2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF Series Front Lock Cylinder - SCLF40X80 Technical Details
- Model: SCLF40X80
- Type: Double-acting cylinder with mechanical lock
- Bore diameter: 40 mm
- Stroke: 80 mm (±0.5mm tolerance)
- Operating pressure: 0.1-1.0 MPa
- Lock holding force: 1,570 N (at 0.5 MPa)
- Port size: M5x0.8 (G1/8 adaptor included)
- Cushioning: Adjustable rubber buffer (both ends)
- Temperature range: -20℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Weight: 2.8 kg (with standard accessories)
- Dimensions: 302mm(L) × 56mm(W) × 56mm(H)
- ISO standard: 6432 (mounting dimensions compliant)
Heavy-duty locking cylinder featuring dual safety mechanisms: spring-applied brake and pressure-released operation. The integrated position sensor slots (T-slot design) enable easy installation of magnetic switches (sensors sold separately). Optimized for vertical applications requiring position retention during power loss.
- Automated welding fixture position locking
- Elevator emergency stop systems
- Die-casting machine mold clamping
- Automotive assembly line lifting platforms
- Warehouse vertical conveyor safety brakes
| Property | Property Value |
|---|---|
| sku | SCLF40X80 |
| 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 | 80 mm |
| 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.



