4B is the worldwide leading manufacturer of high-quality, technologically-advanced material handling and electronic components. Find products and solutions specific to your country or territory.

4B Components, a worldwide manufacturer of high quality, technologically advanced, material handling and electronic components for bucket elevators and conveyors.

4B products are sold around the world by a network of independent distributors. If there is not a distributor in your area, contact 4B for direct purchase options.

4B family of speed switches - proximity, inductive, zero speed, stop motion and rotech rotary encoders to monitor shaft speed/motion on rotating machinery.

4B bucket elevator and conveyor hazard monitoring systems for bearing temperature, belt misalignment, plug/choke detection, belt speed and level indication.

4B's complete range of material handling and electronic components for bucket elevators and conveyors.

4B Components company profile, a manufacturer of components for bucket elevators and conveyors.

Contact 4B Components for all of your material handling and electronic component needs.

4B manufactures plastic, steel and stainless steel elevator buckets and cups for agricultural and industrial applications. With over 400 different sizes and styles, 4B can supply the right product for …

It is a universal shaft sensor mount suitable for all industry standard cylindrical (18 and 30 mm) or DIN style inductive sensors including 4B's M100, M300, M800 Elite and Milli-Speed sensors.