SKF Single row deep groove ball bearing Steel Closure on both sides 61821-2RS1

Overview

This deep groove ball bearing features a single row design with contact seals on both sides optimised for low friction and high rotational speed. The configuration enables reliable accommodation of both radial and axial loads in either direction. Its robust construction and integral sealing contribute to extended service life and reduced maintenance needs. Manufactured from bearing steel this product ensures operational stability in demanding industrial environments.

Features

• Contact seals on both sides offer improved protection against contamination and lubricant loss
• Low friction design minimises energy consumption and heat generation in high-speed applications
• Accommodates radial and axial loads to support versatile operational requirements in machinery
• Integral sealing reduces maintenance frequency by keeping contaminants out and grease in

Application & Usage

• Used with electric motors requiring low vibration and extended bearing life
• Ideal for conveyors operating at high rotational speeds and continuous service
• Compatible with precision pumps demanding reliable axial and radial load support