2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB63X500 Locking Cylinder Technical Details
- Model: SULB63X500
- Type: Double-acting cylinder with mechanical lock
- Bore size: 63mm
- Stroke: 500mm
- Operating pressure: 0.2–1.0 MPa
- Lock holding force: 3,200N (at 0.5MPa)
- Temperature range: -10℃ to 80℃
- Port size: G1/4 (NPT1/4 optional)
- Lock mechanism: Wedge-type mechanical lock (manual release option)
- Cushioning: Adjustable air cushion at both ends
- Seal material: HNBR with wear-resistant guide rings
- Rod material: Hard chrome-plated steel
- Protection rating: IP67 (IP68 with optional seals)
- Weight: 6.8kg (without accessories)
- Dimensions: 840mm(L) × 80mm(W) × 80mm(H) (extended length)
- Retracted length: 340mm
Heavy-duty locking cylinder with fail-safe position retention, featuring dual-position memory capability through its integrated wedge locking system. The hardened stainless steel guide rods and triple-lip seals ensure reliable operation in high side-load applications. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3).
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| Property | Property Value |
|---|---|
| sku | SULB63X500 |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 500mm |
| 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.



