Airtac SULF Front Locking Cylinder SULF40X500S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF40X500S Front Lock Cylinder Technical Specifications
- Model: SULF40X500S
- Type: Double-acting cylinder with front mechanical lock
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 500mm (customizable in 25mm increments)
- Operating pressure: 0.1-0.9 MPa
- Lock holding force: 1,570N at 0.5MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: 1/4" NPT (G1/8 optional)
- Seal material: NBR/PU hybrid seals
- Temperature range: -20℃ to +80℃
- Piston speed: 50-800mm/s
- Weight: 4.5kg (excluding accessories)
- Dimensions:
- Body diameter: 48mm
- Extended length: 1,080mm (stroke 500mm + base length)
- Retracted length: 580mm
- Mounting hole spacing: 60mm × 60mm (MF2 pattern)
Industrial-grade locking cylinder featuring a fail-safe mechanical brake mechanism activated by spring force. The dual-piston lock design ensures position retention even during sudden air pressure loss. Precision honed tube (Ra≤0.2μm) with chrome-plated piston rod provides exceptional wear resistance. Requires 40μm filtered air and ISO VG32 hydraulic oil lubrication for optimal performance.
- Vertical load holding in material handling systems
- Emergency stop positioning in automotive assembly lines
- Intermediate process locking in semiconductor manufacturing
- Overhead safety brakes in elevator test rigs
- Precision mold clamping in injection molding machines
Installation note:
Lock mechanism requires manual release via side lever during maintenance.
Maintain ≥50mm clearance behind cylinder for full stroke operation.
Lubricate lock mechanism with ISO VG68 oil every 500km of travel.
| Property | Property Value |
|---|---|
| sku | SULF40X500S |
| 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 | 500mm |
| Lock Position | Front Cover with Lock |
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.