Steel Double Row Angular Contact Ball Bearing 1.18in Bore 6890lbs Load

Overview

This double-row angular contact ball bearing is engineered for demanding industrial applications where superior rigidity and precise shaft alignment are critical. Designed to handle significant combined radial and axial loads simultaneously, this component ensures stable operation in high-stress machinery environments. The robust steel construction provides exceptional durability, reducing the need for frequent maintenance intervals while extending overall service life. Its compact yet powerful design makes it an ideal replacement or upgrade for systems requiring enhanced load-carrying capacity without compromising on spatial constraints.

Key Features

Double-row design supports heavy combined radial and axial loads High-grade steel construction ensures maximum durability and wear resistance Precise 1.18-inch bore diameter for accurate shaft fitting Optimized internal geometry reduces friction and heat generation Superior rigidity maintains shaft alignment under dynamic operating conditions Dynamic load rating of 6,890 lbs for reliable performance in tough applications Sealed design minimizes contamination risk and retains lubrication

Specifications

Bore Diameter: 1.18 in Outside Diameter: 2.83 in Width: 1.19 in

Material

Steel Dynamic Load Rating: 6,890 lbs Bearing Type: Double Row Angular Contact Ball Pack Size: 1 unit

Applications

Heavy-duty electric motors and generators Industrial gearboxes and transmission systems Pump assemblies handling high-pressure fluids Machine tool spindles requiring high precision Automotive wheel hub assemblies Compressors and blowers in manufacturing plants Agricultural machinery subjected to shock loads Conveyor systems operating under continuous stress This bearing unit represents a critical component for maintaining operational efficiency in complex mechanical systems. By effectively managing multi-directional forces, it prevents premature wear on associated shafts and housings. The specific dimensions of 1.18 inches for the bore, 2.83 inches for the outside diameter, and 1.19 inches for the width allow for seamless integration into existing frameworks designed for standard metric equivalents. Engineers and procurement specialists will find this solution particularly valuable for upgrading legacy equipment or specifying new builds where downtime must be minimized. The ability to sustain a dynamic load of nearly 7,000 lbs confirms its suitability for sectors ranging from heavy manufacturing to energy production. Proper installation and adherence to recommended lubrication schedules will further maximize the potential of this high-performance bearing, ensuring consistent torque transmission and rotational smoothness throughout its operational lifecycle.