2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB63X105 Locking Cylinder Technical Details
- Full model: SCLB63X105 (Locking Cylinder Series)
- Bore size: 63mm
- Stroke: 105mm
- Operating pressure: 0.1-0.8 MPa
- Locking force: 1,850N (at 0.5MPa)
- Port size: G1/8 (NPT1/8 optional)
- Cushioning: Adjustable air cushion (both ends)
- Lock mechanism: Mechanical rod lock with spring assist
- Ambient temperature: -20℃ to 80℃
- Body material: Anodized aluminum alloy
- Rod material: Stainless steel (SUS304)
- Seal material: Heat-resistant NBR (+90℃)
- Protection class: IP65 (standard wiper)
- Weight: 3.45kg (without accessories)
- Dimensions: 300mm(L) × 80mm(W) × 80mm(H)
Heavy-duty locking cylinder with fail-safe position retention, featuring a dual-action mechanical brake system that engages automatically during power loss. The chrome-plated piston rod and integrated shock absorbers ensure stable operation under high lateral loads. Requires ISO 8573-1:2010 Class 3 compressed air.
- Vertical load holding in automated assembly lines
- Emergency stop positioning in material handling systems
- Precision fixturing for CNC machining centers
- Safety brakes in automotive welding robots
- Elevation locking in hydraulic hybrid actuators
| Property | Property Value |
|---|---|
| sku | SCLB63X105 |
| 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 | 63mm |
| Stroke | 105mm |
| 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.



