The 6806-2RS (also referenced as 61806-2RS) is a high-precision, extra-thin section deep groove ball bearing designed for applications where radial space is severely constrained. Featuring a bore diameter (d) of 30mm, an outer diameter (D) of 62mm, and a narrow width (B) of just 7mm, this component provides excellent rotational accuracy and high-speed capability while minimizing the bearing envelope. Constructed from hardened 52100 chrome steel and equipped with standard synthetic rubber seals (2RS) for contaminant exclusion, this bearing ensures reliable, long-life performance in critical industrial equipment. It is designed to handle moderate radial loads and light axial loads, offering superior stiffness in a compact profile.
As a CR-quality replacement part, this 6806-2RS bearing is ideal for upgrading or repairing equipment in demanding sectors such as robotics, high-efficiency motors, specialized medical devices, and precision instruments where mass and size reduction are paramount. Its standardized metric sizing guarantees seamless interchangeability with existing installations. We ensure high-volume availability and strict adherence to ISO tolerance standards, minimizing downtime for maintenance teams. Choose this thin-section solution for robust operation, reduced friction, and maximized operational efficiency in your sophisticated machinery.
Key Features
Extra-Thin Cross Section (7mm) for Space-Constrained Designs
High Limiting Speed Capability for Motor and Spindle Applications
Protected by 2RS Rubber Seals for Maximum Contaminant Exclusion and Grease Retention
52100 Chrome Steel Construction Ensures High Hardness and Wear Resistance
ISO Standardized Dimensions Guarantee Complete Interchangeability (6806/61806 Series)
