Steel Deep Groove Ball Bearing 0.197 in Bore 0.630 in OD, Pkg Qty 12

Overview

This steel deep groove ball bearing is engineered for high-speed rotational applications requiring minimal maintenance and reliable performance. Featuring a precise 0.197-inch bore and a 0.630-inch outside diameter, it ensures accurate shaft alignment and consistent operation under moderate radial and axial loads. The component utilizes a double metal shield design that effectively retains internal lubrication while excluding dust, debris, and other contaminants, significantly extending service life in demanding industrial environments. Constructed from durable hardened steel, this bearing offers superior wear resistance and dimensional stability, making it an ideal choice for electric motors, gearboxes, and general machinery assemblies where space constraints and precision are critical factors.

Key Features

Double metal shield design for enhanced contaminant exclusion Hardened steel construction for maximum wear resistance Precision ground raceways for smooth, low-friction rotation Optimized for high-speed rotational applications Retains factory lubrication for extended maintenance intervals Consistent performance under combined radial and axial loads Compact footprint suitable for tight mechanical assemblies

Specifications

Bore Diameter: 0.197 in Outside Diameter: 0.630 in Width: 0.197 in

Material

Hardened Steel Shield Type: Double Metal Shield (2Z) Load Capacity: Moderate Radial and Axial Pack Quantity: 12 units per package Inside Diameter: 0.197 in Length: 0.197 in

Applications

Electric motor shafts and spindles Small gearbox assemblies and transmission systems Conveyor roller supports and idlers Power tool rotating components Automotive auxiliary equipment HVAC fan motors and blowers Precision instrumentation and medical devices General industrial machinery requiring compact bearing solutions These bearings are manufactured to strict tolerances to ensure interchangeability and ease of installation across a wide range of equipment. The hardened steel material provides the necessary structural integrity to withstand continuous operational stress without deformation. By utilizing a double shield configuration, the bearing maintains optimal lubrication levels over time, reducing the frequency of scheduled downtime for re-lubrication or replacement. This packaging format, containing twelve units, supports efficient inventory management for maintenance teams and original equipment manufacturers alike. Whether replacing worn components in existing machinery or designing new systems, this deep groove ball bearing delivers the reliability and longevity required for professional industrial operations.