Airtac SULB Lock Cylinder SULB63X400
2. Release mechanisms: Automatic and Manual.
Category: Locking Cylinders , Brand: AirTAC , Series: SULB
AirTAC SULB63X400 Locking Cylinder Technical Details
- Model: SULB63X400
- Type: Double-acting cylinder with mechanical lock
- Bore size: Ø63mm
- Stroke: 400mm
- Mounting style: Standard MF1 flange (ISO 15552 compatible)
- Operating pressure: 0.1-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Lock mechanism: Spring-applied pneumatic release
- Lock holding force: 1,200N (at 0.5MPa)
- Ambient temperature: -20℃ to +80℃
- Seal material: NBR (Nitrile) standard, optional FKM
- Rod thread: M20×1.5
- Port size: G1/4 (BSPP)
- Weight: 5.8kg (excluding accessories)
- Dimensions: 600mm(L) × 100mm(W) × 100mm(H)
- Rod diameter: Ø20mm
- Protection class: IP54 (standard wiper design)
Heavy-duty locking cylinder featuring fail-safe mechanical brake system that engages automatically during power loss. Precision ground rod with chrome plating (20-25μm thickness) ensures extended service life. The dual-piston locking mechanism provides position retention accuracy within ±0.5mm under load. Requires 40μm filtered air with ISO 8573-1:2010 Class 3.4.3 quality.
- Vertical load holding in automated assembly lines
- Safety positioning in die-casting machine ejectors
- Intermediate stop function in material handling systems
- Workpiece clamping in CNC machining centers
- Emergency brake systems for overhead conveyors
Installation guidelines:
Maintain ≤0.5mm alignment tolerance between cylinder and load path.
Perform lock mechanism break-in: 50-100 cycles at 0.3MPa before full load operation.
Lubricate with ISO VG32 hydraulic oil if pneumatic lubrication isn't available.
| Property | Property Value |
|---|---|
| sku | SULB63X400 |
| 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 | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <400mm> |
| Lock Position | Rear Cover with Lock Type |
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.