LYHY Bearing is short for LUOYANG HUAYANG SPECIAL HEAVY-DUTY AND LARGE BEARING ANUFACTURING CO., LTD.

LYHY is a professional manufacturer in four row tapered roller bearings since 1993. Four row tapered roller bearings comprise four row solid inner and outer rings with tapered raceways and tapered rollers with cages.

Four row tapered roller bearings can better maintain preload and run at reduced noise levels.
The logarithmic profile is designed to optimize load distribution along the rollers.

Four row tapered roller bearing can be made from bearing steel, carburizing steel and also stainless steel according to different applications. It is widely used on rolling mill, mining, cement machines metallurgy, automobiles, plastics machinery and other industries.

LYHY can also design and make other standard and non-standard ball bearings, roller bearings and precision bearings as per customer's different technical requirements. For more information about the bearings, please contact LYHY Bearing sales department. We will help you to find the bearings you need and give you the best support.