Airtac SCLB Rear Lock-Type Cylinder SCLB40X150
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X150 Locking Cylinder Specifications
- Model: SCLB40X150
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 150mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Locking force: 1,570N (at 0.5MPa)
- Cushioning type: Adjustable rubber buffer
- Port thread: G1/8 (ISO228 standard)
- Piston speed: 50–800mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Chrome-plated carbon steel
- Weight: ~3.2kg (without accessories)
- Dimensions: 240mm(L) × 56mm(W) × 56mm(H) (retracted state)
- Extended length: 390mm (150mm stroke + base length)
- Lock release pressure: ≥0.15MPa
- Protection class: IP54 (standard), IP67 optional
Heavy-duty locking cylinder featuring fail-safe mechanical brake mechanism. The integrated wedge-lock system engages automatically during pressure loss, maintaining position without continuous air supply. Precision ground rod and double lip seals ensure ≤0.5mm repeat positioning accuracy. Requires ISO VG32 hydraulic oil mist lubrication (not included).
- Vertical load holding in material handling systems
- Emergency stop positioning in automotive assembly lines
- Tool clamping in CNC machining centers
- Overhead load safety brakes in hoisting equipment
- Position retention during power outages in semiconductor manufacturing
Installation requirements:
Mounting orientation must be horizontal or vertical rod-down. Allow minimum 50mm
clearance around locking mechanism for thermal expansion. Perform lock calibration
after every 50,000 cycles using factory-provided adjustment shims.
| Property | Property Value |
|---|---|
| sku | SCLB40X150 |
| 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 | 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.