Steel Miniature Ball Bearing 0.24in Bore 0.47in OD for Machinery, Pkg Qty 100

Overview

This steel miniature ball bearing is engineered to deliver precise rotational support within compact mechanical assemblies where space is at a premium. Designed for high-volume industrial integration, the unit combines a robust steel construction with tight manufacturing tolerances to ensure smooth operation under continuous load conditions. With a slim profile and optimized dimensions, it serves as a critical component in miniaturized machinery, offering reliable performance without compromising on durability or load-bearing capacity. Supplied in bulk packages of 100 units, this solution provides cost efficiency for large-scale manufacturing and maintenance operations requiring consistent replacement parts.

Key Features

Precision-ground steel races for reduced friction and extended service life Compact design with 0.24-inch bore and 0.47-inch outside diameter Ultra-slim 0.12-inch width ideal for space-constrained installations High load capacity relative to size for demanding applications Consistent performance across wide temperature ranges Bulk packaging of 100 units for streamlined inventory management Corrosion-resistant treatment suitable for varied industrial environments

Specifications

Bore Diameter: 0.24 in Outside Diameter: 0.47 in Width: 0.12 in

Material

High-Carbon Steel Inside Diameter: 0.24 in Package Quantity: 100 units Bearing Type: Miniature Deep Groove Ball Bearing Tolerance Class: ABEC-1 (Standard Precision)

Applications

Miniature electric motors and gearboxes Precision instrumentation and medical devices Small conveyor systems and sorting equipment Robotic joints and actuator assemblies Optical positioning stages and laser equipment Consumer electronics cooling fans Automotive auxiliary components and sensors Aerospace control surface mechanisms These bearings are specifically selected for applications requiring reliable motion control in confined spaces. The 0.24-inch bore allows for secure mounting on standard small-diameter shafts, while the 0.47-inch outer diameter fits neatly into housing bores designed for miniature components. The 0.12-inch width ensures minimal axial footprint, making it an optimal choice for layered assembly designs or thin-profile mechanisms. Constructed from hardened steel, the bearing elements resist deformation under radial and axial loads, maintaining alignment and reducing wear over extended operational cycles. The bulk pack format supports just-in-time manufacturing workflows, reducing per-unit costs and ensuring ample stock for production lines or field service teams. Whether deployed in automated assembly robots, delicate laboratory instruments, or high-speed micro-motors, this bearing delivers the stability and longevity required for professional industrial use.