Airtac SULF Front Locking Cylinder SULF40X225S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF40X225S Front Lock Cylinder Technical Details
- Model: SULF40X225S (Locking Cylinder Series)
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 225mm (±0.5mm tolerance)
- Locking method: Mechanical wedge lock (front position)
- Operation pressure: 0.1–1.0 MPa
- Piston speed: 50–800 mm/s (lubricated)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Basic MF1 (optional flange/clevis)
- Rod thread: M16×1.5 (external)
- Seal material: Polyurethane + NBR combination
- Ambient temperature: -10℃ to 80℃
- Weight: 2.3kg (without accessories)
- Dimensions:
- Extended length: 469mm
- Retracted length: 244mm
- Body diameter: 52mm
- Rod diameter: 16mm
- Air connection: G1/8 (BSPP thread)
- Protection class: IP54 (standard wiper seal)
Heavy-duty locking cylinder with fail-safe mechanical position retention, featuring dual-chamber locking mechanism for zero drift operation. The anodized aluminum construction with chrome-plated piston rod ensures corrosion resistance in humid environments. Requires 5-40μm filtered air with ISO VG32 oil mist lubrication recommended.
- Vertical press tooling position locking
- Automated welding fixture clamping
- Material handling emergency stop holds
- Elevator safety brake systems
- Mold clamping in injection machines
Installation guidelines:
Lock engagement requires minimum 0.3MPa air pressure. Allow 15mm clearance around locking mechanism for thermal expansion. Perform manual lock release weekly during maintenance cycles. Not recommended for horizontal impact loads exceeding 200N.
| Property | Property Value |
|---|---|
| sku | SULF40X225S |
| 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 | 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.