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 BSAI80X150 Lockable Clamping Cylinder Technical Details
- Model: BSAI80X150
- Bore size: 80mm
- Stroke: 150mm
- Operating pressure: 0.1–0.9 MPa
- Locking force: 1,600N (at 0.5MPa)
- Ambient temperature: -10℃ to 60℃
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Standard ISO 15552 (previously ISO 6431)
- Port size: G1/4 (NPT1/4 optional)
- Lock mechanism: Dual-piston wedge system
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Stainless steel (SUS304)
- Seal type: NBR seals (FKM available for high-temp)
- Protection class: IP54 (standard), IP67 (optional)
- Weight: 3.5kg ±2% (without accessories)
- Dimensions: 300mm(L) × 95mm(W) × 95mm(H)
- Air consumption: 1.57L/stroke (calculated at 0.5MPa)
- Response time: ≤0.3s (locking engagement)
Heavy-duty lockable cylinder featuring instantaneous position locking capability through pneumatic or mechanical activation. The dual-wedge locking mechanism ensures zero drift under load, with reinforced guide bearings for side load resistance. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4) and regular maintenance every 5 million cycles.
- Vertical load holding in automated material handling
- Position retention in CNC fixture systems
- Emergency stop mechanisms for press brakes
- Palletizing robot end-effector positioning
- Mold clamping in plastic injection machines

Property | Property Value |
---|---|
sku | BSAI80X150 |
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 | Non-magnetic |
Cushion Stroke | <36mm> |
Bore Diameter | 80 mm |
Stroke | 150mm |
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.