Steel Deep Groove Ball Bearing 1.77in Bore 2.95in OD 0.63in L, Pkg Qty 6

Overview

This industrial-grade deep groove ball bearing is engineered for high-speed rotational applications requiring exceptional durability and precision. Constructed from premium steel, the unit features a 1.77-inch bore diameter and a 2.95-inch outside diameter with a compact width of 0.63 inches. The design incorporates C3 internal clearance, which is specifically calibrated to accommodate thermal expansion and minor shaft misalignments common in heavy-duty machinery. Dual metal shields are integrated on both sides to effectively exclude contaminants such as dust and debris while retaining essential lubrication, significantly extending service intervals and operational life in harsh environments.

Key Features

C3 internal clearance allows for optimal performance under high-temperature conditions Dual metal shields provide robust protection against contamination without increasing friction Premium steel construction ensures high radial load capacity and structural integrity Precision-ground raceways deliver smooth rotation and reduced vibration levels Compact 0.63-inch profile fits easily into space-constrained motor and gearbox housings Pre-lubricated design minimizes initial maintenance requirements upon installation

Specifications

Bore Diameter: 1.77 in Outside Diameter: 2.95 in Width: 0.63 in

Material

High-Carbon Steel Internal Clearance Class: C3 Shield Type: Dual Metal (Non-Contact) Load Type: Radial and Moderate Axial Package Quantity: 6 units per pack

Applications

Electric motors operating at elevated speeds Industrial gearboxes and speed reducers Conveyor system drive rollers Agricultural machinery drivetrains HVAC fan assemblies and blowers Pump shafts requiring reliable sealing Machine tool spindles needing precise alignment This component serves as a critical replacement or original equipment part for systems demanding consistent rotational accuracy and long-term reliability. The standardized dimensions ensure compatibility with a wide range of existing industrial frameworks, facilitating easy retrofitting and upgrades. By utilizing advanced manufacturing techniques, the bearing maintains tight tolerances that reduce energy loss due to friction, contributing to overall system efficiency. The inclusion of metal shields rather than rubber seals makes this unit particularly suitable for applications where operating temperatures may exceed the limits of standard elastomers, ensuring stable performance even when thermal cycling occurs. Each package contains six units, providing cost-effective inventory solutions for maintenance teams managing multiple assets across a facility.