Airtac SCLB Rear Lock-Type Cylinder SCLB50X150S
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB50X150S Locking Cylinder Specifications
- Model: SCLB50X150S
- Type: Double-acting pneumatic cylinder with mechanical locking
- Bore size: 50mm
- Stroke: 150mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Locking force: 1,200N (at 0.5MPa)
- Unlock pressure: ≥0.3MPa
- Rod end thread: M16×1.5
- Mounting type: Front flange/Foot mounting (ISO 15552 standard)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg (excluding accessories)
- Dimensions: 250mm(L) × 80mm(W) × 80mm(H) (at fully retracted position)
- Port size: G1/8
- Repeat positioning accuracy: ±0.5mm
- Protection rating: IP65 (rod extended)
A heavy-duty locking cylinder featuring fail-safe mechanical brake engagement upon air pressure loss. The dual-piston locking mechanism provides position retention even under external vibration or load reversal. Requires 5μm filtered air and ISO VG32 hydraulic oil lubrication for optimal performance.
- Vertical load holding in automated material handling systems
- Position locking in automotive welding fixtures
- Safety braking for elevator test rigs
- Press machine intermediate stroke positioning
- Precision alignment in semiconductor manufacturing equipment
Installation note:
Maintain horizontal orientation for vertical load applications. Allow 0.5-1mm axial play during mounting
to prevent side load. Engage locking mechanism manually after installation using the emergency release screw
before initial operation.
Critical parameters:
Minimum 0.4MPa required for smooth unlocking. Lubricate every 3 months under normal operation.
Avoid continuous locking exceeding 72 hours without pressure release.
| Property | Property Value |
|---|---|
| sku | SCLB50X150S |
| 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 | <50mm> |
| 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.