Airtac SCLB Rear Lock-Type Cylinder SCLB80X300
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB80X300 Locking Cylinder Specifications
- Model: SCLB80X300
- Type: Double-acting cylinder with mechanical lock
- Bore size: 80mm
- Stroke: 300mm
- Operating pressure: 0.1–1.0 MPa
- Locking force: 3,200N (at 0.5MPa)
- Port size: G3/8 (NPT1/4 optional)
- Cushion type: Adjustable rubber buffer + external shock absorber
- Temperature range: -20℃ to 80℃
- Mounting style: Standard ISO/VDMA front flange (MF1) with optional rear pivot
- Rod material: Hard chrome-plated steel (HCP)
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Protection rating: IP54 (standard), IP67 with optional wiper
- Weight: 5.8kg (without accessories)
- Dimensions: 634mm(L) × 100mm(W) × 100mm(H) (fully extended)
- Lock release pressure: ≤0.15MPa
- Response time: ≤0.3s (locking engagement)
Heavy-duty locking cylinder featuring dual safety mechanisms - spring-assisted mechanical lock and pneumatic pressure holding. The integrated wedge-lock design maintains position during power loss with ±0.2mm repeatability. Corrosion-resistant construction with 1 million cycle durability rating. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Vertical load braking in automated assembly lines
- Safety positioning in die-casting machine ejectors
- Overhead load suspension systems
- Precision fixturing for CNC machining centers
- Emergency stop mechanisms in material handling
Installation note:
Must be installed with ±0.1mm perpendicularity tolerance.
Lubricate through air inlet using oil-fog lubrication (1 drop/m³).
Avoid side load exceeding 50N during operation.
Maintenance alert:
Replace lock mechanism seals every 500,000 cycles.
Never disengage lock without depressurizing both ports.
| Property | Property Value |
|---|---|
| sku | SCLB80X300 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 300mm |
| 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.