2. Unlocking modes: automatic and manual.
Category: Locking Cylinders | Brand: Airtac | Series: SCLB
AirTAC SCLB63X700 Rear Locking Cylinder Specifications
- Model: SCLB63X700
- Type: Double-acting cylinder with mechanical position lock
- Bore size: 63mm
- Stroke: 700mm
- Mounting style: Standard foot mounting (MF1) / Optional flange types
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Locking mechanism: Spring-engaged mechanical brake (auto-lock at power loss)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500mm/s
- Port size: 1/4" NPT (G1/8 optional)
- Protection rating: IP65
- Lubrication: Pre-lubricated (non-re-lubrication design)
- Weight: 5.8kg (with standard accessories)
- Dimensions: 1030mm(L) × 130mm(W) × 160mm(H)
Heavy-duty locking cylinder featuring fail-safe mechanical braking system that instantly engages during power interruptions or air supply failure. The anodized aluminum barrel with chrome-plated piston rod provides corrosion resistance in harsh environments. Integrated shock absorbers minimize end-impact vibration. Requires 40μm filtered compressed air and vertical/horizontal orientation compliance for optimal brake performance.
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- Elevator door locking mechanisms
| Property | Property Value |
|---|---|
| sku | SCLB63X700 |
| 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 | 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.



