Airtac SILF Front Locking Air Cylinder SILF40X50
2. Unlocking methods: Featuring automatic and manual unlocking operation modes.
Category: Locking Cylinders , Brand: AIRTAC , Series: SILF
AirTAC SILF40X50 Front Lock Cylinder Specifications
- Model: SILF40X50
- Type: Double-acting with mechanical lock
- Bore size: 40mm
- Stroke: 50mm
- Operating pressure: 0.15–0.8 MPa
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (PT1/8 optional)
- Cushioning: Adjustable pneumatic cushion
- Locking force: ≥500N (at 0.5MPa)
- Lock mechanism: Manual release lever integrated
- Material: Aluminum alloy body, CRMo steel piston rod
- Seal material: NBR (Nitrile rubber)
- Repeat positioning accuracy: ±0.5mm
- Mounting: Foot/base or flange (ISO 15552 standard)
- Weight: 1.5kg (without accessories)
- Dimensions: 180mm(L) × 40mm(W) × 40mm(H)
- Protection rating: IP54 (standard), IP67 (optional)
A precision lock cylinder featuring fail-safe mechanical braking, designed for vertical applications requiring position retention during power/pneumatic failure. The dual-piston locking mechanism provides 360° radial clamping force, with wear-resistant guide rings for extended cycle life (≥5 million strokes). Includes built-in magnetic sensor slots for position feedback.
- Vertical lifting mechanisms in assembly lines
- Safety brakes for overhead material handling
- Position retention in robotic welding fixtures
- Emergency stop systems for injection molding machines
- Precision alignment in semiconductor equipment
Installation notes:
Lubricate with ISO VG32 hydraulic oil before initial use.
Lock engagement requires minimum 0.3MPa pressure.
Avoid side load exceeding 30N during operation.
For vertical mounting, install lock end downward.
| Property | Property Value |
|---|---|
| sku | SILF40X50 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | <50mm> |
| 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.