2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB63X900S Locking-Type Cylinder Specifications
- Model: SCLB63X900S
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore size: 63 mm
- Stroke: 900 mm
- Operating pressure: 0.1–1.0 MPa
- Locking force: 1,250 N (at 0.5 MPa)
- Mounting style: ISO/VDMA standard square body with multiple mounting options
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Operating temperature: -10℃ to 80℃
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Weight: 6.8 kg (including mounting brackets)
- Dimensions: 1,135mm(L) × 100mm(W) × 100mm(H)
- Protection rating: IP54 (standard wiper design)
Heavy-duty locking cylinder with fail-safe position retention capability. Features dual-position mechanical locking pins activated by air pressure (0.15-0.7 MPa control signal required). Integrated shock absorption system prevents vibration-induced unlocking. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Automated welding fixture position locking
- Press machine intermediate stroke suspension
- Elevated platform safety brakes
- Robotic arm overload protection systems
- Assembly line vertical axis position holding
| Property | Property Value |
|---|---|
| sku | SCLB63X900S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | <900mm> |
| 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.



