NNJ2218

English Introduction

This is a precision bearing specially designed for steel mill rolling mill reducers. It features a double-row tapered roller structure, capable of withstanding extremely high combined radial and axial loads, with excellent impact and fatigue resistance. It adapts to the harsh conditions of heavy loads, strong vibrations and high speeds of rolling mill equipment, effectively reducing wear and temperature rise during operation, and significantly improving the stability and service life of the reducer, making it a core component for key steel production equipment.

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