2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB80X700 Locking-Type Cylinder Specifications
- Model: SCLB80X700
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore size: Ø80 mm
- Stroke: 700 mm
- Operating pressure: 0.05–1.0 MPa
- Locking type: Spring-engaged pneumatic release
- Port size: G3/8 (NPT1/2 optional)
- Cushioning: Adjustable hydraulic buffer
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: High-grade NBR with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 8.7 kg (including mounting brackets)
- Dimensions: 940mm(L) × 128mm(W) × 128mm(H)
- Rod thread: M20×1.5 external thread
- Protection rating: IP67 (dust/water resistant)
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
Heavy-duty locking cylinder designed for vertical load holding applications. Features dual-position mechanical locking with 45kN holding force capacity. Integrated safety interlock prevents accidental release during pressure loss. Requires 40μm filtered air with ISO VG32 hydraulic oil mist lubrication.
- Automated production line emergency stop positioning
- Press machine mid-stroke work piece retention
- Elevator safety brakes in material handling systems
- Mold clamping position stabilization in injection molding
- Overhead crane load-locking mechanisms
| Property | Property Value |
|---|---|
| sku | SCLB80X700 |
| 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 | 700mm |
| 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.



