FreeRun Bearing Co.,Ltd is a professional exporter and manufacturer of miniature bearings made of fully hardened rolling bearing steel, ceramic and carbon materials. But today, we are talking about FRC double row ball bearings. The most common double row ball bearings in FRC are double row deep groove ball bearings.

Double row ball bearings are applied in medium radial loads and small axial loads in both directions. Their design and function are similar to a pair of single row ball bearings. These bearings are used in applications where the load capacity of the single-row bearing is insufficient.

Double-row ball bearings have the same outer diameter and bore diameter as single-row bearings, but are wider and have a significantly higher load capacity than single-row ball bearings of the 62 and 63 series.

Features of double row deep groove ball bearings:

· Excellent properties at higher temperatures

· Low noise

· Higher load rating compared with single row deep groove ball bearings

· Special seals

Welcome to visit and contact FreeRun for your needle rollers bearings!

http://www.freerunbearing.com/products/Ball-Bearing/Double-Row-Deep-Groove-Ball-Bearings/542.html