Airtac SULF Front Locking Cylinder SULF40X900S
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF40X900S Front Lock Cylinder Technical Details
- Model: SULF40X900S
- Type: Double-acting cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 900mm
- Operating pressure: 0.05–1.0 MPa
- Locking method: Manual release via external lever
- Cushioning type: Adjustable pneumatic cushion
- Port size: G1/8 (NPT1/8 optional)
- Mounting: Standard ISO/VDMA front flange
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: Polyurethane (NBR optional)
- Weight: ~4.8kg (without accessories)
- Dimensions: 940mm(L) × 60mm(W) × 60mm(H)
- Rod thread: M16×1.5
- Max lateral load: 150N at full extension
Heavy-duty locking cylinder featuring dual safety mechanisms - pneumatic holding force and mechanical position lock. The extended stroke version (900mm) incorporates anti-buckling guidance system with chromium-plated piston rod for enhanced durability. Requires 5-40μm filtered air with ISO 8573-1:2010 class 4.3.4 cleanliness standards.
- Vertical load holding in automated assembly lines
- Press machine safety positioning
- Overhead material transfer systems
- Semiconductor wafer handling equipment
- Emergency stop position retention systems
Operational guidance:
Engage mechanical lock only when cylinder is fully retracted/extended.
Lubricate lock mechanism every 500km of cumulative stroke movement.
Avoid side loads exceeding 10% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SULF40X900S |
| 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 | <900mm> |
| 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.