Airtac SCLF Front Locking Cylinder SCLF40X120
2. Release modes: Auto-release system and Manual override capability.
Category: Locking Pneumatic Cylinders , Brand: AIRTAC , Series: SCLF
AirTAC SCLF40X120 Front Lock Cylinder Specifications
- Model: SCLF40X120
- Type: Double-acting cylinder with mechanical lock
- Bore diameter: 40mm
- Stroke: 120mm
- Operating pressure: 0.1–0.8 MPa
- Locking force: 1,200N (at 0.5 MPa)
- Operating medium: Clean compressed air (ISO8573-1:2010 Class 3)
- Mounting type: Front flange (ISO/VDMA standard)
- Port size: Rc1/4 (G1/4 optional)
- Cushioning type: Adjustable pneumatic cushion
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Repeat positioning accuracy: ±0.5mm
- Weight: 2.5kg (excluding accessories)
- Dimensions: 200mm(L) × 80mm(W) × 100mm(H)
- Rod end thread: M16×1.5
- Lock release pressure: ≥0.15 MPa
Heavy-duty locking cylinder featuring a fail-safe mechanical brake mechanism integrated into the front end cap. The dual-piston lock design provides immediate position holding even during sudden pressure drops. Precision honed tube with hard anodized piston rod (18μm surface roughness) ensures smooth operation and extended service life. Compatible with magnetic sensors (SM/SD series) for position feedback.
- Vertical load holding in material handling systems
- Position retention in robotic welding fixtures
- Emergency stop mechanisms for elevator platforms
- Precision clamping in CNC tooling setups
- Safety locking in automated assembly stations
- Position stabilization in printing press paper stops
Installation notes:
- Maintain ≥0.3 MPa pressure during locking operation
- Lubricate with ISO VG32 hydraulic oil monthly
- Install 5μm filter regulator upstream
- For vertical mounting, use rod-down orientation
- Allow 0.5-1mm axial play during alignment
| Property | Property Value |
|---|---|
| sku | SCLF40X120 |
| 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 | 120mm |
| 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.