Airtac SAILF Front Locking Pneumatic Cylinder SAILF40X125S
2. Unlocking modes: Automatic release and Manual override.
Category: Locking Cylinders | Brand: AIRTAC | Series: SAILF
AirTAC SAILF40X125S Front Lock Cylinder Technical Details
- Model: SAILF40X125S
- Type: Double-acting cylinder with mechanical locking
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 125mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa
- Locking force: 850N (at 0.5MPa)
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Standard MF2 flange (ISO 15552)
- Rod thread: M16×1.5 external thread
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated steel (HRC 45-50)
- Seals: HNBR/NBR (temperature-resistant variant)
- Temperature range: -20℃ to 120℃ (with high-temp seals)
- Weight: 2.46kg (excluding accessories)
- Dimensions:
- Total length: 255mm (at full retraction)
- Stroke length: 125mm
- Mounting face: 60mm×60mm
- Rod end to base: 100mm (extended position)
- ISO certification: 15552, 6432
Industrial-grade locking cylinder featuring fail-safe position retention through mechanical wedge locking mechanism. The dual-piston design ensures positive locking even during pressure loss, with automatic disengagement at ≥0.3MPa. Integrated wear sensors (optional) enable predictive maintenance monitoring.
- Vertical load holding in automated assembly lines
- Safety braking in material handling systems
- Position locking in CNC fixture mechanisms
- Emergency stop systems for press machinery
- Precision stage positioning in optical equipment
Operational note:
Engage locking mechanism only when cylinder is fully stopped.
Requires weekly lubrication (VG32 hydraulic oil recommended).
Avoid side loads exceeding 50N to prevent rod deflection.
| Property | Property Value |
|---|---|
| sku | SAILF40X125S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | <40mm> |
| Stroke | 125mm |
| 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.