Combined Type Needle Roller Bearing With Angular Contact (NATA)

• Needle Roller Bearings with angular contact ball bearing.
• In this series, caged needle roller bearings are combined with angular contact ball bearings to receive thrust loads.
• These bearings conform to the international dimension series #59, which is based on the ISO Standard.
• They can withstand heavy radial loads and unidirectional axial loads simultaneously.
• When the axial load exceeds 25% of the radial load, the radial load will be induced in the angular contact ball bearing, and bearing life will be affected.
• The relationship between the two loads must therefore be taken into careful consideration.

About Combined Type Needle Roller Bearings

• Combined Type Needle Roller Bearings are combinations of a radial bearing and a thrust bearing.
• Caged needle roller bearings are used as radial bearings and thrust ball bearings or thrust roller bearings are used as thrust bearings.
• They can be subjected to radial loads and axial loads simultaneously.

About Structure and Features

• They are compact and very economical, and can be subjected to radial loads and axial loads simultaneously.
• They are widely used for machine tools, textile machinery, and industrial machinery.