Deep Groove Ball Bearings FAG 6248 -M

The 6248-m deep-groove ball bearing from FAG Wälzlager, with an outer diameter of 440 mm and a brass cage, provides a robust guidance system for demanding industrial applications.

The 6248-m deep groove ball bearing from FAG Wälzlager is a single-row bearing made from standard bearing steel for applications subject to predominantly radial loads. With an outer diameter of 440 mm and a width of 72 mm, this open design also accommodates axial forces in both directions. The cylindrical bore facilitates mounting on the shaft. Design engineers and maintenance personnel use this size primarily in heavy-duty industrial gearboxes, conveyor drives and large rotating machinery.

In which applications is the 6248-m deep-groove ball bearing used?

This large-size rolling bearing is suitable for heavy-duty industrial plant where high radial forces must be reliably supported. Thanks to its deep groove geometry, the 6248-m deep groove ball bearing accommodates both radial loads and axial forces in both directions. Typical applications include heavily loaded shaft guides and industrial drives with continuous force transmission. Due to its open design without integrated sealing washers, the bearing can be lubricated directly via the housing system. The permissible temperature range is from –30 to +200 °C.

What are the advantages of the brass cage in the 6248-m deep groove ball bearing?

The integrated brass cage guides the rolling elements with dimensional stability and low vibration, even under demanding operating conditions. Solid brass is particularly suitable for applications involving vibrations and reliably covers the temperature range up to +200 °C. For maintenance engineers and purchasers, this means high stability in heavy-duty industrial machinery. The bearing has a standard radial clearance. Carefully match the choice of lubricant and the environmental seal to the open design, as otherwise dirt particles will be able to reach the raceways unhindered.