Airtac SCLB Rear Lock-Type Cylinder SCLB40X300
2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB40X300 Locking-Type Cylinder Technical Details
- Model: SCLB40X300
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 300mm
- Operating pressure: 0.05–1.0 MPa
- Lock holding force: 1,250N (at 0.5MPa)
- Lock activation: Air pressure ≥0.3MPa
- Piston speed: 50–800mm/s
- Mounting type: Standard (MF1) with front/rear lock positions
- Cushioning: Adjustable elastic cushioning
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg (without accessories)
- Dimensions:
- Extended length: 575mm
- Retracted length: 275mm
- Body diameter: 52mm
- Mounting base: 40×40mm square flange
Heavy-duty locking cylinder featuring dual-position mechanical brake mechanism activated by air pressure. The integrated wedge-lock system maintains position even during power/pressure loss, with precision ground rod for minimal friction. Requires ISO 8573-1:2010 Class 3 compressed air (dew point -20℃).
- Vertical load holding in material handling systems
- Emergency stop positioning in automotive assembly lines
- Precision fixturing for CNC machine tooling
- Overhead safety brakes in warehouse elevators
- Process interruption recovery in food packaging
Installation protocol:
Lock engagement requires minimum 0.3MPa pilot pressure. Always install lock unit on non-load side.
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side loads exceeding 5% of maximum thrust.
| Property | Property Value |
|---|---|
| sku | SCLB40X300 |
| 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 | <40mm> |
| 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.