INA NRA 4X34,8-G2 needle roller with rounded faces

Product detailed description

INA NRA 4x34.8-G2 is a needle roller with rounded faces, which is specially designed for applications requiring high precision and reliability. This component is made of high-quality steel, which guarantees its long life and wear resistance. The roller has a diameter of 4 mm and a length of 34.8 mm, which makes it suitable for a wide range of technical applications where compact and efficient rolling support is required.

The rounded faces of the roller contribute to reducing stress concentration on the contact surfaces, which improves its performance under dynamic conditions. This design also allows for better load distribution and minimizes the risk of damage during assembly or operation. Thanks to these properties, this needle roller is ideal for use in bearing assemblies where high precision and low friction are required.

The product is marked with the manufacturer's number 000044547-9065 and belongs to the range of the renowned INA brand, which is known for its innovative solutions in the field of rolling bearings. This needle roller is suitable for use in various industrial sectors, including automotive, mechanical engineering and precision equipment manufacturing. Its compact dimensions and robust construction make it an ideal choice for applications where high reliability and efficiency are required.