INA Needle Roller Bearing 20 mm Inside Diameter, 28 mm Outside Diameter, Single Row, Open Type RNA4902-XL

INA RNA4902-XL needle roller bearing offers precise mechanical performance with a 20 mm inside diameter and 28 mm outside diameter. This single-row bearing features a parallel bore and an open end type design to facilitate easy lubrication and maintenance.

It is constructed with a durable sheet steel cage, ensuring stability and extended product life during demanding operations. The bearing supports a static load rating of 13,600 newtons and a dynamic load rating of 12,000 newtons, making it suitable for various industrial applications.

Designed for high-speed use, this bearing operates effectively at limiting speeds up to 21,100 rpm and maximum oil speeds of 22,000 rpm, ensuring efficient motion control in automation and electrical systems.

The open end type design allows for easy access and lubrication, promoting maintenance efficiency and prolonging bearing life. Its compact dimensions and robust construction make it ideal for use in constrained spaces and challenging industrial environments requiring reliable rotational components.

This bearing features a single-row design with an open type end for easy lubrication. Equipped with a sheet steel cage providing robust support and stability. Supports a static load rating of 13,600 newtons for enhanced durability.

Designed to handle dynamic loads up to 12,000 newtons for versatile performance. Suitable for high-speed operations with a limiting speed of 21,100 rpm and maximum oil speed of 22,000 rpm. Bore type is parallel for easy installation.

Ideal for automation systems, electrical equipment, and industrial machinery requiring reliable rotation.

This INA Needle Roller Bearing is a key component for mechanical and industrial machinery, ensuring efficient and reliable operation under demanding conditions. Its advanced design and quality materials contribute to extended product life and energy efficiency, aligning with sustainable industrial practices.

Explore more industrial bearings and parts with EnvMart for high-quality mechanical components engineered for precision and durability.