Airtac SULF Front Locking Cylinder SULF50X75
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Series Front Lock Cylinder SULF50X75 Technical Details
- Model: SULF50X75
- Type: Double-acting cylinder with mechanical front lock
- Bore size: Ø50 mm
- Stroke: 75 mm
- Operating pressure: 0.1–0.8 MPa
- Locking force: 1,470 N (at 0.5 MPa)
- Lock mechanism: Spring-assisted mechanical brake
- Mounting style: Basic type (MF1) / Flange options available
- Cushioning: Adjustable pneumatic cushion
- Temperature range: -20℃ to 80℃
- Port size: G1/4 (ISO standard)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 3.2 kg ±5%
- Dimensions: 240mm(L) × 50mm(W) × 50mm(H) (excluding mounting accessories)
- Rod thread: M16×1.5
- Max piston speed: 500 mm/s
- ISO standard: 15552
Industrial-grade locking cylinder featuring instant position-holding capability through integrated mechanical braking. The dual-safety design combines pneumatic holding force with physical locking, preventing unintended movement during power loss or pressure drops. Anodized surfaces provide corrosion resistance for harsh environments.
- Vertical load holding in material handling systems
- Emergency stop positioning in assembly line fixtures
- Precision workholding in CNC machine tool changers
- Safety locking in foundry equipment during maintenance
- Position retention in automated warehouse stackers
Operational note:
Engage lock mechanism only when cylinder is fully retracted.
Requires weekly lubrication (ISO VG32 oil) through air line lubricator.
Avoid side-load forces exceeding 30N to prevent rod deformation.
Critical installation:
Must align locking mechanism orientation with gravity direction
(arrow marking on barrel indicates permitted load direction).
Use lock release tool (ASL-50 accessory) for manual override.
| Property | Property Value |
|---|---|
| sku | SULF50X75 |
| 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 | 75mm |
| 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.