NTA-4052 Thrust Needle Roller Bearing
NTA-4052 is a Thrust Caged Needle Roller Bearing designed for use with TRB-4052 thrust washer and cage assemblies in applications where adjacent components cannot serve as raceways. The thrust washer serves as a raceway surface for the thrust assembly’s rolling elements and can be used as a shaft washer (bore-piloting washer) fixed on the shaft or a housing washer (outer diameter-piloting washer) fixed in the housing. Both sides of the washer can be used as raceways and are flush ground for higher speeds and greater running accuracy than unground raceways. The washer is made of low alloy, through-hardened chromium steel for durability, heat tolerance, and resistance to deformity under heavy loads. This thrust washer is for use in various applications including machine tool drive shafts, automotive steering gears and clutches, rotary tables, outboard motor propellers, and household appliances.
Applications / Industries
NTA-4052 is used in a variety of industries such as Agricultural Machinery, Conveying Equipment, Robotics, Dental Equipment, Elevators, Rolling Mills, Ship Rudder Shafts, and Aggregate Crushers.