The 688ZZ Deep Groove Ball Bearing features a precision steel cage that guides the ball in its travel across the load zone. This type of bearing is also highly versatile, offering low friction and noise levels. Designed for high rotation speeds, deep groove ball bearers accommodate radial loads in both directions. They are simple to install and require minimal maintenance. You can even customize your 688zz deep groove ball bearing to meet your specific requirements.

The 688ZZ Ball Bearing has a deep groove geometry and two rubber and metal shields. It has an outer diameter of 5 mm and a dynamic load rating of 1.23 KN. The deep groove is formed to allow high speed rotation, so it's great for applications where high-speed radial and axial loads are necessary. This bearing is made from carbon steel and chrome steel and is available in several different sizes.


A typical deep groove ball bearing's internal clearance is determined by its MC3 normal clearance (MC3). This clearance accounts for the reduced clearance of a bearing while it's mounted. In table 4, a selection of RICs for standard deep groove ball bearings is shown. The RIC of miniature and extra-small deep groove ball bearers is listed. In the same table, the radial internal-clearance for standard deep groove ball bearings is presented.

Deep groove ball bearings are designed to accommodate radial loads in both directions. Because of their low friction and low radial load capacity, Deep Groove Ball Bearings have very high speed limits and minimal maintenance. Another feature of these bearings is that they are easy to install, are low-friction, and have minimal friction. Aside from the benefits of having a low-friction rating, Deep Groove Ball Bearings can also be found in open and shielded versions.

Among the types of single row deep groove ball bearings, the 688zz Deep Groove Ball Bearing features a single-row, non-separable design that is compatible with high-speed operations. The single-row deep groove ball roller bearings also have a high-speed limit. The double-row version features a snap ring on the outer ring. They may be used in a wide variety of applications.

The 688zz Deep Groove Ball Bearing is an excellent choice for high-speed applications. These bearings are commonly used in rotating systems and can handle radial and axial loads simultaneously. You can find these bearings in various sizes, from small to large. Timken offers a wide range of sizes in this type of ball bearing, and continues to introduce larger size options. So, don't hesitate to contact your supplier today!

The 688zz Deep Groove Ball Bearing is the most popular type of bearing used in many different applications. Its large size makes it ideal for a wide range of applications, including agricultural machinery. In addition to rolling machines, it is also used in conveyors, elevators, and other industrial equipment. Its small size means it is highly versatile and can be installed in virtually any position. The 688zz is also one of the lightest and most durable types of industrial ball bearing.