Airtac SULF Front Locking Cylinder SULF80X275
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF Front Lock Cylinder SULF80X275 Technical Details
- Model: SULF80X275
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 80mm
- Stroke: 275mm
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Locking force: 1,800N (at 0.5MPa)
- Port size: Rc1/2 (G1/2 optional)
- Mounting style: Standard MF1/MF2 flange
- Temperature range: -20℃ to 80℃
- Materials:
- Tube: Aluminum alloy hard oxidation
- Piston rod: SUS304 stainless steel
- Seals: NBR + PU combination
- Weight: 5.8kg (excluding accessories)
- Dimensions (L×W×H):
- Basic cylinder length: 360mm
- Full extended length: 635mm
- Mounting flange width: 115mm
- Overall height (with lock): 132mm
- Lock release pressure: 0.15MPa minimum
- Response time (lock engagement): ≤0.3s
Heavy-duty locking cylinder featuring instant position-holding capability through its integrated mechanical brake system. The dual-safety design combines spring-assisted locking with pneumatic release, ensuring fail-safe operation even during power loss. Precision ground rod surface (Ra≤0.4μm) enhances seal durability. Includes anti-rotation guide for vertical applications.
- Vertical lifting mechanisms in automated warehouses
- Position retention in CNC fixture systems
- Emergency stop systems for press machinery
- Overhead conveyor line stoppers
- Mold height adjustment in injection molding
Installation protocol:
Lubricate with ISO VG32 hydraulic oil before operation.
Maintain ≤0.5mm alignment tolerance during mounting.
Lock mechanism requires monthly inspection - clean with non-residue solvent if particulate accumulation exceeds 0.1mm.
| Property | Property Value |
|---|---|
| sku | SULF80X275 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 275mm |
| 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.