
Description
1. Locking cylinder configurations include: Front-end locking type and Rear-end locking type;
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
Installation guidelines:
Maintain ≤0.5mm alignment tolerance during mounting. Apply initial lubrication (Grease No. 2) to lock mechanism quarterly.
Avoid side load exceeding 30N. Lock engagement requires ≥0.15MPa residual pressure.
2. Release mechanisms: Auto-release and Manual-release.
Category: Locking Cylinders , Brand: AirTAC , Series: SULF Series
AirTAC SULF40X225 Front Lock Type Cylinder Specifications
- Model: SULF40X225
- Type: Double-acting cylinder with mechanical front lock
- Bore size: 40mm
- Stroke: 225mm
- Operating pressure: 0.1-0.9 MPa
- Locking force: 1,470N (at 0.5MPa)
- Lock mechanism: Spring-assisted mechanical brake
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Standard MF1/MF2 flange or foot mounting
- Port size: G1/8 (M5x0.8 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65
- Weight: 2.65 kg (without accessories)
- Dimensions: 400mm(L) × 54mm(W) × 54mm(H) (retracted length)
High-precision locking cylinder with fail-safe position retention capability. Features chromium-plated piston rod (HCP) for enhanced wear resistance and integrated magnetic sensor slots (Φ4.5mm) for position feedback. Requires 40μm filtered lubricated air (ISO VG32 recommended).
Typical Applications:
- Vertical load holding in material handling systems
- Precision fixturing in CNC machining centers
- Safety brakes in automated assembly lines
- Position locking in robotic welding jigs
- Emergency stop mechanisms in press machinery
| Property | Property Value |
|---|---|
| sku | SULF40X225 |
| 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 | 225mm |
| Lock Position | Front Cover with Lock |
Shipping policies
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.
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