Airtac SULF Front Locking Cylinder SULF50X225
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Front Lock Cylinder SULF50X225 Technical Specifications
- Model: SULF50X225
- Type: Front lock-type double-acting pneumatic cylinder
- Bore size: Ø50 mm
- Stroke: 225 mm
- Operating pressure: 0.1-0.9 MPa
- Locking force: 1,200 N (max at 0.5 MPa)
- Lock position: Front end (rod side)
- Buffer type: Adjustable pneumatic cushion
- Port size: G1/8 (Rc1/8 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Lubrication: Pre-lubricated (ISO VG32 compatible)
- Mounting types: Basic/FF/RE/MF (standard: Basic)
- Rod end thread: M16×1.5
- Weight: 3.5 kg ±2%
- Dimensions (L×W×H): 400×80×80 mm (retracted length)
- Installation dimensions: 160×160 mm (mounting hole spacing)
- Protection class: IP65 (dust-tight & water jet resistant)
Heavy-duty locking cylinder with integrated mechanical brake mechanism, featuring instantaneous position holding capability during power loss. The chrome-plated piston rod and anodized aluminum barrel ensure corrosion resistance in harsh environments. Requires 5-40 μm filtered air with dew point -25℃ below ambient.
- Vertical lifting mechanisms requiring position retention
- Automated assembly line emergency stop systems
- Material handling equipment with mid-stroke holding
- Press machine safety interlocks
- Automotive welding fixture positioning
Installation guidelines:
Lock engagement requires minimum 0.3 MPa air pressure. Maintain 0.5mm minimum clearance between lock mechanism and mating surface. Perform weekly manual lock release tests under depressurized conditions.
Critical note:
Do NOT use as primary safety brake - always implement redundant safety systems. Lock disengagement delay time ≤0.5 sec at 20℃ ambient. Lubricate lock mechanism every 500,000 cycles using ISO VG32 oil.
| Property | Property Value |
|---|---|
| sku | SULF50X225 |
| 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 | 225mm |
| 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.