Airtac SULB Lock Cylinder SULB50X800
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB50X800 Double-Acting Locking Cylinder Specifications
- Model: SULB50X800
- Type: Double-acting cylinder with mechanical locking mechanism
- Bore size: 50 mm
- Stroke: 800 mm (±0.5 mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Locking force: 1,200 N (at 0.5 MPa)
- Mounting style: ISO 15552 standard (pre-drilled mounting holes)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (NPT1/4 optional)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Protection rating: IP54 (standard), IP67 (optional)
- Weight: 12.8 kg (without accessories)
- Dimensions: 940mm(L) × 60mm(W) × 60mm(H) (including rod end)
- Rod thread: M20×1.5 (external)
- Max piston speed: 0.1–1.5 m/s
Industrial-grade locking cylinder featuring fail-safe mechanical brake system activated by spring force. The dual-piston-rod design ensures balanced load distribution, with tungsten-treated rod surface (2-3μm hardness coating) for extended service life. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).
- Vertical load holding in automated assembly lines
- Emergency stop positioning in material handling systems
- Overhead crane brake mechanisms
- Precision fixturing for CNC machining centers
- Safety locking in injection molding ejection systems
Installation note:
Locking mechanism engages automatically at pressure below 0.15 MPa.
For vertical applications, install manual release valve as backup.
Allow 100mm clearance behind cylinder for rod extension during maintenance.
| Property | Property Value |
|---|---|
| sku | SULB50X800 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 800mm |
| 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.