Airtac SCLB Rear Lock-Type Cylinder SCLB80X80
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB80X80 Locking-Type Cylinder Specifications
- Model: SCLB80X80
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore size: 80mm
- Stroke: 80mm (customizable up to 500mm)
- Operating pressure: 0.15–1.0 MPa
- Locking method: Spring-engaged piston rod lock (auto-lock at stroke ends)
- Mounting style: Standard ISO/VDMA front flange (optional rear flange or foot mount)
- Cushioning: Adjustable pneumatic cushion at both ends
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal type: NBR seals with wear-resistant ring
- Weight: 3.8kg (excluding accessories)
- Dimensions: 280mm(L) × 100mm(W) × 100mm(H) (at full extension)
- Rod diameter: 25mm
- Maximum lateral load: 350N
- Protection class: IP54 (standard), IP67 optional
Heavy-duty locking cylinder designed for vertical load holding and emergency position retention. Features dual-position mechanical locking that engages automatically at stroke endpoints, providing fail-safe load stabilization even during power/pressure loss. Precision ground rod surface (Ra≤0.4μm) ensures smooth locking engagement.
- Overhead load suspension in automated assembly lines
- Safety brakes in material handling elevators
- Position retention in die-casting mold clamping
- Emergency stop mechanisms for robotic arms
- Vertical press tooling with mid-stroke hold requirements
Installation guidelines:
Requires minimum 0.3MPa pilot pressure for reliable lock disengagement.
Lubricate piston rod weekly with ISO VG32 hydraulic oil. Avoid side load
exceeding 10% of maximum capacity for optimal lock mechanism lifespan.
| Property | Property Value |
|---|---|
| sku | SCLB80X80 |
| 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 | 80 mm |
| 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.