Airtac SULB Lock Cylinder SULB40X400S
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB40X400S Locking Cylinder Specifications
- Model: SULB40X400S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 400mm
- Operating pressure: 0.1–1.0 MPa
- Locking force: 1,080N (at 0.5 MPa)
- Lock activation: Manual release button or pneumatic control
- Cushioning type: Adjustable elastic cushion
- Temperature range: -20℃ to 80℃
- Mounting style: Basic fixed (ISO 15552 standard)
- Port size: G1/4 (NPT1/4 optional)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Weight: 4.8kg (excluding accessories)
- Dimensions: 540mm(L) × 62mm(W) × 62mm(H) (fully extended)
- Lock position accuracy: ±0.5mm
- Repeated positioning accuracy: ±0.2mm
Heavy-duty locking cylinder featuring fail-safe mechanical brake system with dual safety certification (ISO 13849-1 PLc, ISO 10218). The integrated wedge-lock mechanism maintains position during power loss. Corrosion-resistant construction with IP67 rating for harsh environments. Requires ISO 8573-1:2010 Class 3.4.2 compressed air.
- Vertical load holding in material handling systems
- Emergency stop positioning in automotive assembly lines
- Precision fixturing for CNC machining centers
- Safety brakes in automated warehouse elevators
- Position retention in plastic injection molding machines
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain minimum 30mm clearance around locking mechanism for heat dissipation.
Lock engagement requires 0.3 MPa minimum air pressure.
| Property | Property Value |
|---|---|
| sku | SULB40X400S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | <400mm> |
| 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.