Airtac SULB Lock Cylinder SULB40X150S
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB40X150S Lockable Cylinder Specifications
- Model: SULB40X150S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 150mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Locking force: 1,100N max @ 0.5MPa
- Piston speed: 50–800mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Mounting type: Basic type (optional foot/mid-mount brackets)
- Port size: M5x0.8 (standard), G1/8 optional
- Weight: 2.8kg ±3%
- Dimensions:
- Extended length: 350mm
- Retracted length: 200mm
- Body width: 64mm
- Height with rod: 82mm
- Rod thread: M16x1.5 (external)
- Protection class: IP54 (standard), IP67 optional
A heavy-duty locking cylinder featuring dual-position mechanical brake mechanism activated by spring force and released pneumatically. The anodized aluminum construction with chrome-plated piston rod ensures corrosion resistance in humid environments. Includes magnetic piston for position sensing compatibility. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Vertical load holding in material handling systems
- Emergency stop positioning in CNC tool changers
- Safety interlock systems for robotic welding arms
- Precision fixturing in semiconductor manufacturing
- Elevator brake mechanisms in automated warehouses
Installation note:
Locking mechanism requires 0.3MPa minimum pressure for release.
Lubricate through air supply (ISO VG32 recommended).
Avoid side loads exceeding 30N on piston rod.
Allow 50mm clearance around lock mechanism for maintenance access.
| Property | Property Value |
|---|---|
| sku | SULB40X150S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 150mm |
| 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.