Airtac SULB Lock Cylinder SULB63X125-S
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB63X125-S Locking Cylinder Technical Details
- Model: SULB63X125-S
- Type: Double-acting with mechanical lock
- Bore size: 63mm (ISO 6432 standard)
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Locking force: 1960N max @0.63MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Standard AF/FF flange (ISO 15552)
- Rod thread: M20×1.5 external thread
- Ambient temperature: -20℃ to +80℃
- Seal material: HNBR (hydrogenated nitrile)
- Port size: G1/8 (BSPP thread)
- Weight: 3.5kg (without accessories)
- Dimensions: 300mm(L) × 63mm(W) × 63mm(H)
- Rod end type: Female clevis with pin
- Repeat positioning accuracy: ±0.2mm
- Lock release pressure: ≥0.15MPa
Heavy-duty locking cylinder with integrated mechanical brake system, designed for vertical load holding and emergency stop scenarios. Features dual-position locking capability (mid-stroke and end positions) with manual override option. The chrome-plated piston rod and corrosion-resistant aluminum barrel ensure durability in harsh environments.
- Material handling equipment position locks
- Press machine safety interlocks
- Automated assembly line jig positioning
- Elevator emergency braking systems
- Solar panel tilt adjustment mechanisms
Installation note:
Requires periodic lubrication (ISO VG32 hydraulic oil recommended).
Locking mechanism engages automatically at power failure - always install manual release lever
for maintenance access. Maintain 50mm clearance behind cylinder for rod extension.
- Magnetic sensor kit (D-M9NW)
- Heat-resistant seals (+120℃ version)
- Rod end adapters (ISO 23480-B)
- Anti-rotation guide modules
| Property | Property Value |
|---|---|
| sku | SULB63X125-S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 125mm |
| 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.