Airtac SULF Front Locking Cylinder SULF40X50
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Series Front Lock Cylinder SULF40X50 Technical Details
- Model: SULF40X50
- Type: Double-acting pneumatic cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 50mm (±1mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Locking force: 1,960N (at 0.5MPa)
- Lock mechanism: Dual-piston wedge system
- Cushioning: Adjustable elastic buffer + air cushion
- Port size: G1/8 (NPT1/8 optional)
- Mounting type: Standard MF1 (front flange) with 4xM6 threaded holes
- Temperature range: -20℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 1.85kg (excluding accessories)
- Dimensions:
- Extended length: 206mm
- Retracted length: 156mm
- Width (flange to rod end): 68mm
- Height (mounting surface): 40mm
The SULF40X50 features a fail-safe mechanical locking mechanism that engages automatically during power loss, maintaining position with ≤0.2mm drift. Its dual-piston wedge system provides 360° radial locking force, making it ideal for vertical applications. The cylinder incorporates wear-resistant guide bands and an anti-rotation rod design for precise linear motion.
- Vertical press brake tool holding systems
- Automated welding fixture positioning
- Die-casting machine core pull mechanisms
- Palletizing robot emergency stop positions
- Semiconductor wafer handling equipment
Installation protocol:
Lubricate with ISO VG32 hydraulic oil before operation.
Locking function requires minimum 0.3MPa pressure.
Avoid side loads exceeding 50N during stroke.
| Property | Property Value |
|---|---|
| sku | SULF40X50 |
| 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℃ to 80℃ Speed Range: 30-800 mm/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.