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 BSAI50X150S Locking Clamp Cylinder Technical Specifications
- Model: BSAI50X150S
- Bore size: Ø50mm
- Stroke: 150mm
- Operating pressure: 0.05-0.9 MPa
- Operating medium: Dry air (Lubricated/NL optional)
- Locking method: Mechanical wedge brake system
- Buffer type: Adjustable rubber cushion
- Piston speed: 50-800 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting type: Standard ISO/VDMA base mounting
- Port size: M12x1.25 (G1/8 optional)
- Rod end: Male thread M20x1.5
- Material:
- Barrel: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Weight: 3.8 kg ±2%
- Dimensions:
- Length (retracted): 225mm
- Width (body): 65mm
- Height (with mount): 82mm
- Protection class: IP67 (Dust-tight & protected against immersion)
This double-acting locking cylinder features an integrated mechanical brake system that activates automatically during power loss, engineered for precision positioning in vertical/horizontal installations. The hardened piston rod and multi-lip seals ensure 50,000km+ service life under continuous operation. Requires 5μm filtered air with ISO 8573-1:2010 Class 3.4.2 air quality.
- Automated welding fixture clamping systems
- Vertical lifting mechanisms in assembly lines
- Press machine safety interlocks
- Robotic arm position locking in vibration-prone environments
- Elevator emergency braking systems

Property | Property Value |
---|---|
sku | BSAI50X150S |
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 | S-Magnetic |
Cushion Stroke | 30mm |
Bore Diameter | <50mm> |
Stroke | 150mm |
Static Holding Force | 1400N |
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.