Airtac SULB Lock Cylinder SULB50X75S
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB50X75S Locking Cylinder Technical Specifications
- Model: SULB50X75S
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø50 mm
- Stroke: 75 mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable elastic cushion (both ends)
- Mounting style: Basic type (MF1)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (hard anodized)
- Locking mechanism: Spring-assisted mechanical brake
- Port size: M5x0.8 (standard), G1/8 optional
- Weight: 2.8 kg (with lock mechanism)
- Dimensions: 228mm(L) × 60mm(W) × 60mm(H)
- Protection class: IP54 (standard sealing)
- Lubrication: Pre-lubricated (use ISO VG32 or equivalent)
Heavy-duty locking cylinder featuring fail-safe position retention through integrated mechanical braking. The dual-piston locking system provides 2,500N holding force at 0.5MPa, maintaining position during power loss. Enhanced wear resistance with triple-lip rod seal and corrosion-resistant coatings.
- Vertical load holding in material handling systems
- Safety positioning in robotic welding fixtures
- Intermediate stop control in assembly line conveyors
- Emergency braking for automated lifting platforms
- Precision alignment in semiconductor manufacturing
Installation guidelines:
Maintain ≤0.5mm alignment tolerance during mounting. Engage lock mechanism
only in fully extended/retracted positions. Perform monthly lubrication
maintenance in high-cycle applications (>5,000 cycles/day).
Critical note:
Do not exceed 70% of maximum pressure (1.0MPa) when using locking function.
Always depressurize system before manual lock release.
| Property | Property Value |
|---|---|
| sku | SULB50X75S |
| 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 | <50mm> |
| Stroke | 75mm |
| 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.