1. A derivative series combining standard cylinders with integrated locking mechanisms;
2. Capability of position locking and braking at any intermediate stroke position;
3. Optimized locking design ensuring consistent holding force regardless of piston movement direction.
Category: Locking Cylinders | Brand: AirTAC | Series: BSAI
AirTAC BSAI63X50S Lockable Clamping Cylinder Technical Details
- Model: BSAI63X50S
- Type: Double-acting cylinder with mechanical locking
- Bore size: Ø63mm
- Stroke: 50mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Locking force: 1,080N (at 0.5MPa)
- Piston speed: 50-700mm/s
- Mounting style: Standard MF1 (front flange)
- Cushioning: Adjustable hydraulic buffer
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, CR seal rings
- Weight: 1.65kg (excluding accessories)
- Dimensions: 206mm(L) × 63mm(W) × 63mm(H) (extended length)
- Port size: M5x0.8 (standard), optional NPT1/8
- Protection class: IP54 (standard), IP67 optional
High-precision locking cylinder featuring dual-position mechanical brake system with spring-assisted emergency lock. The integrated wedge mechanism ensures zero drift under load, with 0.01mm repeat positioning accuracy. Requires 40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Vertical load locking in CNC tool changers
- Position retention in automated welding fixtures
- Safety braking for material handling robots
- Precision clamping in optical lens polishing systems
- Emergency stop mechanisms for elevator test rigs


Property | Property Value |
---|---|
sku | BSAI63X50S |
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 | PT3/8 |
Magnet | S-Magnetic |
Cushion Stroke | 30mm |
Bore Diameter | 63mm |
Stroke | <50mm> |
Static Holding Force | 2200N |
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.