Airtac SCLB Rear Lock-Type Cylinder SCLB40X50
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X50 Locking Cylinder Specifications
- Model: SCLB40X50
- Type: Double-acting pneumatic cylinder with mechanical locking
- Bore size: 40 mm
- Stroke: 50 mm
- Operating pressure: 0.1–0.9 MPa
- Operating medium: Clean dry air (40μm filtered)
- Temperature range: -20℃ to 80℃
- Buffer type: Adjustable pneumatic cushion
- Locking mechanism: Spring-assisted mechanical lock (manual release optional)
- Mounting style: ISO 15552 standard mounts
- Cylinder material: Anodized aluminum alloy
- Rod material: Hard-chromed stainless steel (SUS304)
- Seal material: High-wear resistance NBR rubber
- Weight: ~2.7 kg
- Dimensions: 178mm(L) × 68mm(W) × 68mm(H) (excluding mounting accessories)
- Protection rating: IP67 (rod extended)
- Piston speed: 50–800 mm/s
- Cushion adjustment: 5mm adjustable range
Heavy-duty locking cylinder designed for position retention during power loss or emergency stops. Features dual-position locking capability with zero backdrive, making it ideal for vertical load applications. The chrome-plated rod and multi-lip seals ensure minimal leakage even under side load conditions.
- Automated assembly line clamping fixtures
- Overhead load safety brakes in material handling
- Precision positioning in semiconductor equipment
- Elevator emergency stop systems
- Robotic welding position locking
Installation note:
Locking mechanism engages at ±3mm from stroke ends. For vertical use,
install with rod facing downward. Lubricate with ISO VG32 hydraulic oil
monthly. Avoid side loads exceeding 10% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SCLB40X50 |
| 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 | <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.