Airtac SULB Lock Cylinder SULB40X500
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB40X500 Locking-Type Cylinder Specifications
- Model: SULB40X500
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 500mm
- Operating pressure: 0.1–1.0 MPa
- Locking force: 1,200N (at 0.5MPa)
- Lock activation: Pneumatic release (0.15–1.0MPa control pressure)
- Cushioning: Adjustable elastic cushion at both ends
- Port size: M5x0.8 (G1/8 adapter optional)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 6.8kg ±2%
- Dimensions:
- Extended length: 736mm
- Retracted length: 236mm
- Mounting width: 60mm (with standard brackets)
- Rod end thread: M16x1.5
- ISO standard: 15552 (VDMA 24562)
A heavy-duty locking cylinder featuring dual-position mechanical brake mechanism for fail-safe load holding. The integrated wedge-block locking system provides zero-backlash position retention even under vibration. Optimized for vertical applications requiring mid-stroke locking capability with IP67 protection against particulate/fluid ingress.
- Automated welding fixture position locks
- Press machine safety interlocks
- Elevator emergency braking systems
- Overhead conveyor load stabilization
- Precision grinding equipment workholding
Installation note:
Locking mechanism requires independent 0.5MPa control line. Lubricate piston rod weekly with ISO VG32 hydraulic oil.
Avoid side-load exceeding 50N during operation. Minimum 20mm free space required around lock housing for thermal expansion.
| Property | Property Value |
|---|---|
| sku | SULB40X500 |
| 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 | 500mm |
| Lock Position | Rear Cover with Lock Type |
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.