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 BSAI40X175S Locking Clamp Cylinder Technical Details
- Model: BSAI40X175S
- Bore size: 40mm
- Stroke: 175mm
- Operating pressure: 0.05–1.0 MPa
- Locking force: ≥850N (at 0.7MPa)
- Lock type: Mechanical spring-lock with manual override
- Port thread: M5×0.8 (dual ports)
- Piston speed: 50–800mm/s
- Ambient temperature: -10℃ to 80℃
- Cushioning: Adjustable rubber buffer
- Body material: Aluminum alloy (anodized)
- Rod material: Stainless steel (SUS304)
- Seal material: NBR + PU composite
- Protection class: IP40
- Weight: 3.5kg ±5%
- Dimensions: 280mm(L) × 85mm(W) × 85mm(H)
Heavy-duty locking cylinder with fail-safe position retention, featuring dual-chamber mechanical locking mechanism for mid-stroke position hold. The chrome-plated piston rod and wear-resistant seals enable 5,000km service life under standard conditions. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Vertical load braking in automated material handling
- Safety position-lock for CNC machine tool fixtures
- Emergency stop systems in assembly line conveyors
- Position retention in tilt-controlled platforms
- Robotic welding arm stabilization

Property | Property Value |
---|---|
sku | BSAI40X175S |
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 | 175mm |
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.