Airtac BSAI Locking Clamp Cylinder BSAI50X80S
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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 BSAI50X80S Locking Clamp Cylinder Specifications
- Model: BSAI50X80S
- Type: Single-acting spring return locking cylinder
- Bore size: Ø50 mm
- Stroke: 80 mm
- Operating pressure: 0.1-0.9 MPa
- Locking force: 500 N (max)
- Ambient temperature: -20℃ to +80℃
- Piston speed: 50-700 mm/s
- Cushioning: Adjustable rubber buffer
- Mounting style: Standard flange/Foot mounting
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Weight: 2.5 kg ±3%
- Dimensions: 200mm(L) × 80mm(W) × 82mm(H)
- Protection class: IP65 (standard rod seal)
- Air connection: G1/8 (NPT1/8 optional)
Heavy-duty locking cylinder with integrated mechanical brake mechanism, designed for vertical load holding and emergency position retention. Features double piston seals for leak-free operation and tungsten carbide-coated rod guide bushings for enhanced wear resistance. Requires ISO 8573-1:2010 Class 3 compressed air.
- Fixture locking in CNC machining centers
- Vertical elevator safety brakes
- Press tooling position retention systems
- Automated warehouse lifting mechanisms
- Injection molding machine core pulls
Operational note:
Engage locking mechanism only when cylinder is fully retracted.
Lubricate with ISO VG32 hydraulic oil monthly. Avoid side loads exceeding 50N
to prevent premature bushing wear. Requires 3-second minimum dwell time
between actuation cycles for brake disengagement.
| Property | Property Value |
|---|---|
| sku | BSAI50X80S |
| 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 | 80 mm |
| 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.