Airtac SULF Front Locking Cylinder SULF40X50S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Series Front Lock Cylinder SULF40X50S Technical Details
- Model: SULF40X50S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 50mm
- Locking mechanism: Spring-activated wedge system
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 70℃
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: M5x0.8 (Rc1/8/NPT1/8 optional)
- Mounting type: Basic (axial mounting accessories available)
- Rod material: Chrome-plated steel (S45C)
- Tube material: Aluminum alloy (black anodized)
- Seal material: NBR/PU (standard), optional FKM
- Weight: 1.8kg ±5%
- Dimensions:
- Total length (retracted): 172mm
- Body diameter: 40mm
- Rod diameter: 16mm
- Mounting hole spacing: 32mm (front), 25mm (rear)
- Protection rating: IP65 (standard), IP67 optional
- Lock holding force: 1,500N (at 0.5MPa)
Industrial-grade locking cylinder featuring instant position freeze capability during power loss. The dual-safety design combines pneumatic actuation with mechanical locking, with 0.5-second emergency engagement response time. Precision ground rod (Ra0.4μm) ensures smooth operation and extended seal life. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- Vertical lifting mechanisms requiring mid-stroke position hold
- Emergency stop systems in automated production lines
- Precision fixturing for CNC machining centers
- Overhead material handling systems
- Automotive assembly line clamping devices
Installation protocol:
Lubricate with ISO VG32 hydraulic oil before initial use.
Lock engagement requires minimum 0.3MPa residual pressure.
For vertical mounting, install manual release lever (optional accessory) for maintenance safety.
Critical note:
Avoid side load exceeding 30N during locking phase.
Maximum permissible lateral play: 0.5mm.
Re-lubrication interval: 500km stroke or 6 months (whichever comes first).
| Property | Property Value |
|---|---|
| sku | SULF40X50S |
| 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 | <50mm> |
| 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.