Airtac SCLB Rear Lock-Type Cylinder SCLB40X50-S
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X50-S Locking Cylinder Specifications
- Model: SCLB40X50-S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 50mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Locking force: 1,570N (at 0.5MPa)
- Lock release pressure: ≥0.15MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: M5x0.8 (G1/8 adapter optional)
- Mounting type: Basic (axial foot & front flange)
- Rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 1.45kg ±2%
- Dimensions: 150mm(L) × 52mm(W) × 52mm(H)
- Protection rating: IP54 (standard), IP67 (optional w/rod cover)
High-precision locking cylinder featuring dual safety mechanisms: mechanical position lock and pneumatic safety circuit. The SCLB series incorporates a spring-engaged wedge locking system that activates automatically during pressure loss, making it ideal for vertical load holding. Requires 5μm filtered air and ISO VG32 hydraulic oil lubrication for optimal performance.
- Vertical lift emergency braking in material handling
- Position retention in CNC rotary index tables
- Overhead load locking in automotive assembly lines
- Safety stops in injection molding ejector systems
- Precision fixturing for optical component manufacturing
Installation note:
Locking mechanism requires manual release via maintenance port (M3) during initial setup.
Maintain ≥20mm clearance around locking unit for thermal expansion. Lubricate guide shafts
monthly with ISO VG32 oil. Avoid side-load forces exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SCLB40X50-S |
| 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 | <50mm> |
| 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.