NTN NK42/30R 42mm I.D Needle Roller Bearing, 52mm O.D

The NTN needle roller bearing designed for reliability and durability in demanding applications. With its innovative machined-ring construction, this bearing offers exceptional performance due to the absence of an inner ring, making it ideal for compact assemblies. Built to support radial loads efficiently, it accommodates varied operational conditions with ease. The product showcases advanced features like double-side ribs and a lubrication hole, ensuring optimal maintenance and functionality. Whether for industrial machinery or automotive applications, the NK42/30R guarantees reduced friction and extended service life under a range of speeds and loads. Experience superior performance with this meticulously crafted bearing solution.

Dynamic load rating allows for higher performance under variable loads
Min operating temperature of -20 °C accommodates diverse environmental conditions
Max operating temperature of 120 °C supports a wide range of operational scenarios
Max shoulder diameter optimises fit within bearing housings
Rolling element material contributes to enhanced durability and resistance