Airtac SCLB Rear Lock-Type Cylinder SCLB80X70
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB80X70 Locking-Type Cylinder Specifications
- Model: SCLB80X70
- Type: Double-acting cylinder with mechanical lock
- Bore size: 80mm
- Stroke: 70mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.8 MPa
- Lock holding force: 3,500N (at 0.5MPa)
- Lock release pressure: ≥0.15MPa
- Cushioning type: Adjustable hydraulic buffer
- Piston speed: 50–800mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile) standard / Optional FKM (Fluorocarbon)
- Mounting types: MF1 (Front flange), MB1 (Rear flange), MP2 (Foot mounting)
- Weight: 5.8kg (bare cylinder) / 6.3kg (with lock mechanism)
- Dimensions (L×W×H): 298mm × 108mm × 108mm (including lock unit)
- Rod thread: M20×1.5 (external)
- Protection rating: IP65 (standard) / IP67 (optional wiper upgrade)
Heavy-duty locking cylinder with fail-safe mechanical brake system, designed for vertical applications requiring position retention during power loss. Features dual-chamber lock mechanism with wear-compensation and anti-vibration design. Requires filtered air (5-50μm) with ISO VG32 lubricator oil (optional oil-free operation).
- Overhead load positioning in material handling systems
- Safety brakes for elevator emergency stops
- Press machine slide locking during maintenance
- Solar panel tilt adjustment mechanisms
- Automated warehouse vertical lift positioning
Installation note:
Locking mechanism requires periodic adjustment (every 500,000 cycles) using built-in hex key.
Maintain 0.3-0.5MPa residual pressure during lock engagement. Avoid side-load exceeding 50N.
Critical maintenance:
Replace lock pads every 2 million cycles (1 million in high-vibration environments).
Use only AirTAC-specified grease (PN: SCLB-GR01) for lubrication.
| Property | Property Value |
|---|---|
| sku | SCLB80X70 |
| 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 | 70mm |
| 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.