Steel Deep Groove Ball Bearing 2.165in Bore 3.543in OD, Pkg Qty 6

Overview

This high-performance deep groove ball bearing is engineered to meet the rigorous demands of industrial machinery requiring precise rotational support. Designed for continuous-duty environments, the unit provides exceptional reliability in handling both radial and axial loads with minimal friction. The robust steel construction ensures long-term durability even under heavy operational stress, making it an ideal choice for reducing maintenance intervals and maximizing equipment uptime. With a compact profile and tight manufacturing tolerances, this bearing facilitates accurate shaft alignment and smooth operation in high-speed applications across various sectors.

Key Features

Precision-ground raceways for reduced vibration and noise High-grade steel composition for superior wear resistance Optimized internal geometry for enhanced load distribution Sealed design options available to protect against contaminants Capable of operating at elevated rotational speeds Low torque requirements for improved energy efficiency Consistent performance in temperatures ranging from -40°F to 250°F

Specifications

Bore Diameter: 2.165 in Outside Diameter: 3.543 in Width: 0.709 in

Material

High-Carbon Chromium Steel Load Type: Radial and Axial Surface Finish: Polished Tolerance Class: ABEC-1 Standard Pack Quantity: 6 units per package

Applications

Electric motor assemblies and pump systems Conveyor belt drive rollers and idlers Gearbox input and output shafts Agricultural machinery drivetrains HVAC fan motors and blowers Machine tool spindles and lathe components Automotive alternators and starter motors Food processing equipment requiring stainless variants This component serves as a critical replacement part for maintaining the integrity of rotating equipment. The specific dimensions of a 2.165-inch bore and 3.543-inch outside diameter allow for seamless integration into existing frameworks without requiring significant modifications. The 0.709-inch width ensures the bearing fits within space-constrained housings while still providing the necessary structural support to prevent shaft deflection. By utilizing premium steel alloys, the bearing resists deformation and fatigue, ensuring that industrial operations remain efficient and safe. Whether used in new manufacturing builds or for retrofitting older machinery, this bearing delivers the consistency required for modern production environments.