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 BSAI80X500S Locking Clamp Cylinder Specifications
- Model: BSAI80X500S
- Bore size: Ø80 mm
- Stroke: 500 mm
- Operation type: Double-acting with mechanical lock
- Working pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Locking force: 15,000 N (max at 0.5 MPa)
- Rod thread: M30×2 external thread
- Mounting type: Basic (no flange) with clamp lock mechanism
- Material: Aluminum alloy barrel, CRMo steel piston rod
- Seal type: NBR seals with wear-resistant ring
- Weight: 9.8 kg ±2%
- Dimensions: 1,125mm(L) × 132mm(W) × 132mm(H)
- Protection rating: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP mist compatible)
Heavy-duty locking cylinder featuring dual-stage clamping mechanism with position retention accuracy ±0.5mm. The integrated wedge-lock system engages automatically at stroke ends, providing fail-safe load holding without continuous air supply. Anti-rotation design ensures stability during vertical operations.
- Die casting machine mold locking
- Automotive welding fixture positioning
- Press brake tooling securement
- Elevator emergency braking systems
- Heavy component assembly jigs

Property | Property Value |
---|---|
sku | BSAI80X500S |
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 | <36mm> |
Bore Diameter | 80 mm |
Stroke | 500mm |
Static Holding Force | 3600 N |
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.