2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X175S Locking Cylinder Specifications
- Model: SCLB40X175S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 175mm
- Operating pressure: 0.1–1.0 MPa
- Cushioning type: Rubber buffer (both ends)
- Locking force: 1,200N (at 0.5 MPa)
- Mounting type: Front/rear threaded mounting holes (M10x1.25)
- Rod end thread: M16x1.5
- Seal material: NBR (Nitrile Butadiene Rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.65kg (excluding accessories)
- Dimensions: 298mm(L) x 50mm(W) x 50mm(H)
- Rod diameter: 16mm
- Max piston speed: 500mm/s
- Protection rating: IP54 (standard seals)
High-precision locking cylinder with fail-safe mechanical brake mechanism. Features chromium-plated piston rod for corrosion resistance and integrated locking pins that engage automatically during power loss. Requires 5-40μm filtered air with ISO VG32 hydraulic oil mist lubrication (non-lubricated operation not recommended).
- Vertical load holding in material handling systems
- Emergency stop positioning in automotive assembly lines
- Safety interlocks for press machine tooling
- Position retention in solar panel tilt mechanisms
- Overhead load suspension in warehouse automation
| Property | Property Value |
|---|---|
| sku | SCLB40X175S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 175mm |
| 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.



