6202-ZTN9/LT High-Speed Wire Rod Mill Guide Guard Bearing

The guide guard bearings produced by MONTON are a type of bearing used on the guide wheels of steel rolling wire equipment to guide the wire forward. Common models include 6200-ZTN9/LT and 6202-ZTN9/LT, primarily used in the guide wheel positions of high-speed wire rolling mills. They are typically designed as deep groove ball bearings with an optimized sealing structure, featuring low noise and high-speed performance.

The high-speed wire rolling mill guide guard bearings manufactured by Mengtuo adopt a deep groove ball bearing structure, offering high precision, high speed, and high reliability. The high-speed wire guide bearings we provide achieve P5 grade precision, with a nylon pocket-shaped cage structure, sealed on one side, and low operational noise. When used on the guide wheels of high-speed wire rolling mills, they can operate at speeds up to 100 meters per second. Mengtuo's high-speed wire guide guard bearings feature a thermal barrier coating on the outer diameter and end face of the outer ring. This coating enhances the bearing's insulation performance, improves sealing, and allows the bearings to be used on guide wheels for wire and steel pipe rolling.

Guide wheels are widely used in the rolling processes of wire and steel pipes. Their shape matches that of the steel material, and during wire rolling, the guide wheels primarily guide the rolling steel forward, providing straightening and directional functions. The rotational speed of guide wheels typically ranges from 20,000 to 30,000 RPM. Due to the high temperature of the rolled steel, combined with contaminants like cooling water and scale, the bearings operate in a high-speed, high-temperature, and polluted environment. Traditional sealed deep groove ball bearings used under such harsh conditions have a shortened lifespan, leading to equipment downtime and other losses. Mengtuo Bearings has made technical improvements to the high-speed wire guide guard bearings for rolling mills, fundamentally enhancing the bearing's insulation performance and optimizing the sealing structure. This ensures that the deep groove ball bearings for steel rolling wire are better suited for use on guide wheels.