Steel Thrust Angular Contact Ball Bearing 1.18in Bore High Load, Pkg Qty 2

Overview

This high-performance thrust angular contact ball bearing is specifically engineered to support precision ball screw assemblies in demanding industrial environments. Designed to deliver exceptional rigidity and superior load-carrying capacity, the unit ensures accurate alignment and minimal axial deflection under heavy operational stresses. The robust steel construction provides reliable service life and consistent torque transmission, making it an ideal component for critical motion control systems where positional accuracy is paramount. Each package contains two units, facilitating efficient maintenance schedules and immediate replacement capabilities to minimize machine downtime.

Key Features

Optimized geometry for maximum ball screw support rigidity High-load capacity design handles significant axial forces Precision-ground raceways ensure smooth rotational performance Minimized axial deflection for enhanced positioning accuracy Durable steel construction resists wear and deformation Sold in pairs to streamline inventory and installation processes Compatible with high-speed industrial machinery applications

Specifications

Bore Diameter: 1.18 in Outside Diameter: 2.44 in Width: 0.59 in

Material

High-Grade Steel Load Rating: High Contact Angle: Optimized for thrust loads Package Quantity: 2 units per pack

Applications

CNC machining centers and lathes Industrial robotics and automation arms Precision injection molding machines Semiconductor manufacturing equipment High-speed milling and grinding spindles Medical imaging and diagnostic machinery Aerospace testing and simulation rigs This bearing series represents a critical upgrade for facilities seeking to improve the longevity and precision of their linear motion systems. By utilizing a specialized internal design, the bearing effectively manages the complex combination of radial and axial loads typically encountered in ball screw drives. The 1.18-inch bore size fits standard industrial shaft configurations, while the 2.44-inch outside diameter provides ample structural support within compact housing designs. The 0.59-inch width allows for integration into space-constrained assemblies without sacrificing performance metrics. Operators will notice reduced vibration and noise levels during high-cycle operations, contributing to overall system stability. The inclusion of two bearings per package supports symmetric mounting arrangements or provides a ready-to-use spare for emergency repairs. Whether upgrading existing equipment or specifying components for new machine builds, this thrust angular contact solution offers the durability and precision required for modern manufacturing standards.