Deep Groove Ball Bearings FAG 16040

The FAG 16040 deep-groove ball bearing (200x310x34 mm) is an open, single-row rolling bearing that offers high concentricity for demanding industrial applications.

The 16040 deep groove ball bearing is an open rolling bearing designed for demanding mechanical engineering applications with limited axial installation space. With an inner diameter of 200 mm and an outer diameter of 310 mm, this model belongs to the narrow series of single-row ball bearings. The manufacturer, FAG, produces the bearing from standard rolling bearing steel 100Cr6. A sturdy sheet-steel cage guides the rolling elements evenly into the deep raceways of the inner and outer rings. The precise geometry facilitates accurate fitting in industrial shaft mountings.

What is the 16040 deep-groove ball bearing suitable for?

The 16040 deep-groove ball bearing primarily accommodates radial forces as well as axial loads in both directions. Design engineers utilise its narrow design where axial space is limited in compact industrial drives and rotating assemblies.

As it has no integrated seals, the bearing is suitable for oil-lubricated systems or applications with external housing seals. Designs operating at high speeds benefit from the unimpeded flow of lubricant, as there are no abiding seal rings to generate additional frictional heat.

What are the key considerations for the open design of the 16040 bearing?

In the case of the 16040 open deep-groove ball bearing, operating behaviour is determined by ambient conditions and the choice of lubricant. As no seals are fitted at the factory, housing designs must prevent the ingress of dirt and moisture.

The component has a standard radial clearance and complies with tolerance class P0/PN (ABEC 1). The permissible temperature range is from –20 to +150 degrees Celsius. For workshop managers and maintenance engineers, the open design facilitates cleaning and allows for flexible initial greasing on site.