Airtac SAILF Front Locking Pneumatic Cylinder SAILF125X400
2. Unlocking modes: Automatic release and Manual override.
Category: Locking Cylinders | Brand: AIRTAC | Series: SAILF
AirTAC SAILF125X400 Front-Locking Cylinder Specifications
- Model: SAILF125X400
- Type: Double-acting cylinder with integrated mechanical front lock
- Bore size: Ø125mm
- Stroke: 400mm (±0.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Locking force: 12,500N (at 0.5 MPa)
- Lock mechanism: Spring-assisted mechanical brake with manual override
- Mounting style: ISO 15552 standard front flange (MF1) with optional rear pivot
- Cushioning: Adjustable pneumatic cushion at both ends
- Temperature range: -20℃ to 80℃
- Seal material: Heat-resistant NBR with wear-resistant guide rings
- Weight: 14.8kg (excluding accessories)
- Dimensions: 648mm(L) × 140mm(W) × 140mm(H)
- Protection rating: IP67 (dust/water resistant)
- Fluid compatibility: Filtered air (40μm), lubricated or non-lubricated
High-load positioning cylinder featuring instantaneous position locking during emergency stops or power failures. The dual piston design ensures stable mid-stroke locking capability with <0.1mm position drift. Anodized aluminum construction with hardened chromium piston rod (Ø35mm) provides corrosion resistance in harsh environments.
- Injection molding machine clamp position retention
- Automated assembly line safety interlocks
- Press brake tooling height fixation
- Elevator emergency braking systems
- Robotic welding position memory applications
Installation note:
Requires minimum 0.3 MPa air supply for reliable lock disengagement.
Lubricate guide shafts monthly with ISO VG32 hydraulic oil.
Avoid lateral forces exceeding 200N on locked piston rod.
| Property | Property Value |
|---|---|
| sku | SAILF125X400 |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT 1/2 |
| Magnet | Non-magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | 125mm |
| Stroke | <400mm> |
| 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.