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 BSAI40X160S Lockable Clamp Cylinder Technical Specifications
- Model: BSAI40X160S
- Bore size: 40mm
- Stroke: 160mm
- Operating pressure: 0.05-1.0 MPa
- Locking force: 1,500N (at 0.5MPa)
- Piston speed: 50-800mm/s
- Ambient temperature: -20℃ to 80℃
- Port size: G1/8 (NPT1/8 optional)
- Buffer type: Adjustable rubber cushion
- Lock mechanism: Spring-assisted mechanical brake
- Seal material: Polyurethane (PU) with wear-resistant ring
- Mounting options: Front flange (standard), rear pivot optional
- Weight: 2.85kg ±5%
- Dimensions:
- Extended length: 307mm
- Retracted length: 147mm
- Body diameter: 52mm
- Mounting hole spacing: 60mm × 60mm
- ISO standard: 6432 compliant
- Protection class: IP67 (dust tight, protected against immersion)
- Lubrication: Pre-lubricated (Oil mist lubrication recommended)
Heavy-duty lockable cylinder with integrated mechanical braking system, designed for vertical applications requiring position holding without air consumption. Features dual piston seals and chrome-plated piston rod with scraper for harsh environments. The S-series variant includes enhanced dust protection and anti-vibration mounting.
- Automated welding fixture position locking
- Elevator emergency brake systems
- Vertical lifting mechanisms in assembly lines
- Material handling equipment safety stops
- Robotic arm position retention during power loss

Property | Property Value |
---|---|
sku | BSAI40X160S |
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 | 27mm |
Bore Diameter | <40mm> |
Stroke | 160mm |
Static Holding Force | 900N |
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.