Airtac SAILF Front Locking Pneumatic Cylinder SAILF40X300
2. Unlocking modes: Automatic release and Manual override.
Category: Locking Cylinders | Brand: AIRTAC | Series: SAILF
AirTAC SAILF40X300 Front Lock Cylinder Specifications
- Model: SAILF40X300
- Type: Double-acting cylinder with front mechanical lock
- Bore size: 40mm
- Stroke: 300mm (customizable 25-500mm)
- Operating pressure: 0.15–0.8 MPa
- Locking mechanism: Wedge-type mechanical lock (spring engaged/pressure released)
- Mounting style: Basic type (optional flange/mounting accessories available)
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Seal material: NBR rubber (FDA approved options available)
- Weight: 2.5kg ±3% (without accessories)
- Dimensions: 400mm(L) × 58mm(W) × 58mm(H) (extended length with lock mechanism)
- Rod thread: M10x1.25 (external)
- Max locking force: 1,200N at 0.5MPa
- Response time: ≤0.5s (lock engagement/disengagement)
Heavy-duty locking cylinder with precision wedge-lock mechanism, engineered for mid-stroke position holding in vertical/horizontal orientations. Features hard-anodized aluminum construction with chromium-plated piston rod (3µm thickness) for corrosion resistance. Integrated lock status detection grooves (4mm width) enable sensor mounting for position verification.
- Automated assembly line positioning fixtures
- Material handling systems requiring intermediate stops
- Clamping devices in automotive welding stations
- Elevator safety brakes and emergency stop systems
- Press machinery tooling position retention
Installation requirements:
Requires 0.5mm maximum parallel alignment tolerance between cylinder axis and load direction.
Lubricate lock mechanism with ISO VG32 hydraulic oil monthly. Lock engagement requires minimum
0.3MPa pressure differential. Avoid side-load forces exceeding 200N during operation.
| Property | Property Value |
|---|---|
| sku | SAILF40X300 |
| 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 | Non-magnetic |
| Cushion Type | Adjustable Cushioning |
| Bore Diameter | <40mm> |
| Stroke | 300mm |
| 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.