2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X900 Locking Cylinder Specifications
- Model: SCLB40X900
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 900mm
- Operating pressure: 0.1–1.0 MPa
- Locking force: ≥350N (at 0.5MPa)
- Lock release pressure: 0.15–1.0 MPa
- Piston speed: 50–800mm/s
- Cushioning: Adjustable elastic cushion
- Seal material: Polyurethane (PU) + Nitrile rubber (NBR)
- Temperature range: -20℃ to 80℃
- Weight: 6.8kg ±2%
- Dimensions: 1150mm(L) × 62mm(W) × 62mm(H)
- Rod thread: M16×1.5
- Mounting type: Basic front flange (ISO 15552 standard)
- Protection rating: IP54 (standard wiper)
Heavy-duty locking cylinder with fail-safe mechanical brake system, designed for vertical load holding and emergency position retention. Features dual-stage sealing with wear compensation and anti-rotation piston rod. Requires 25μm filtered air with ISO 8573-1:2010 class 4.4.3 air quality.
- Automated warehouse vertical lift positioning
- Press machine mid-stroke emergency stop
- Solar panel tilt adjustment mechanisms
- Robotic welding fixture stabilization
- Elevator safety brake systems
| Property | Property Value |
|---|---|
| sku | SCLB40X900 |
| 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 | <900mm> |
| 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.



