Airtac SCLB Rear Lock-Type Cylinder SCLB50X550
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB Series Locking Cylinder SCLB50X550 Technical Details
- Model: SCLB50X550
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø50 mm
- Stroke: 550 mm
- Operating pressure: 0.1–1.0 MPa
- Locking mechanism: Spring-activated mechanical brake
- Operation direction: Bidirectional locking (axial direction)
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: G1/8 (NPT1/8 optional)
- Temperature range: -10℃ to 80℃
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination
- Weight: 2.8 kg (excluding mounting accessories)
- Dimensions: Ø50mm (bore) × 600mm (total length with rod)
- Rod diameter: Ø20mm
- Locking force: 1,200 N (at 0.5 MPa)
- Response time: ≤0.3 sec (locking engagement)
Heavy-duty locking cylinder featuring fail-safe position retention through integrated mechanical braking. The dual-piston design ensures symmetrical locking force distribution, with wear-compensation mechanism for long-term accuracy. Requires 5-40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Vertical load holding in automated assembly lines
- Emergency stop positioning in press machinery
- Safety interlocks for material handling equipment
- Precision fixturing in automotive welding jigs
- Overhead load suspension systems
Operation note:
Engage locking mechanism only when cylinder is stationary.
Perform weekly lubrication checks in high-cycle applications.
Avoid side load exceeding 10% of maximum thrust capacity.
- Maximum side load: 150 N
- Minimum operating pressure for lock release: 0.3 MPa
- Maximum piston speed: 500 mm/s
- Re-lubrication interval: 500 km travel distance
| Property | Property Value |
|---|---|
| sku | SCLB50X550 |
| 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 | <50mm> |
| Stroke | 550mm |
| 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.