Brand: NTN
NTN 6209 ZNR Deep Groove Ball Bearing | 45x85x19mm | Single Shield & Snap Ring
The 6209 ZNR is a high-performance deep groove ball bearing optimized for reliable operation across moderate to high speeds and substantial radial loads. This bearing features the specialized ZNR configuration: 'Z' denotes a non-contact metal shield expertly fitted on one side to protect the raceway against dust and coarse contaminants while maintaining low operating friction. Critically, the 'NR' designation signifies an integrated snap ring and groove combination, designed to facilitate immediate axial location within a housing bore, thereby simplifying assembly and eliminating the need for additional retaining components or complex housing shoulders.
Manufactured with precision-honed raceways and high-quality steel, the NTN 6209 ZNR ensures extended operational life and consistent rotational accuracy, making it ideal for critical industrial applications. Its robust design is frequently utilized in electric motors, industrial pumps, machine tools, and agricultural equipment where operational uptime is crucial. By integrating the snap ring, this bearing provides superior retention and reduced parts count, contributing directly to streamlined maintenance procedures and minimized total cost of ownership (TCO). This product offers the reliability and performance expected from premium industrial components.
Key Features
Integrated Snap Ring (NR) for secure axial retention and simplified mounting.
Single Non-Contact Metal Shield (Z) protects internal components from debris while minimizing friction.
High-quality steel construction ensures exceptional fatigue life under continuous operation.
Capable of supporting significant radial loads and moderate axial loads in both directions.
Precision-engineered for low noise operation and reduced vibration in high-speed applications.
