Deep Groove Ball Bearings SKF 607 -2Z/C3

Compact deep-groove ball bearing 607 -2Z/C3 from SKF with a 7 mm bore, end caps on both sides and C3 clearance, for precision micro-drives in mechanical engineering.

The 607 -2Z/C3 deep groove ball bearing is a single-row miniature rolling bearing made from standard bearing steel (100Cr6). With an inside diameter of 7 mm, an outside diameter of 19 mm and a width of 6 mm, this SKF model is suitable for space-saving designs. The design primarily accommodates radial loads, but also withstands moderate axial forces in both directions and supports shafts with low friction at high speeds.

What is the 607-2Z/C3 deep groove ball bearing suitable for in operation?

This rolling bearing is typically used in compact shaft mountings, micro electric drives and precision mechanical assemblies. Thanks to its manufacture to the SKF Explorer performance class, with dimensional accuracy to P6 and running accuracy to P5, the shaft runs with low vibration. The sheet steel cage guides the rolling elements reliably within the specified temperature range of –20 to +120 degrees Celsius, making the bearing suitable for continuous rotational movement in industrial environments.

What are the advantages of C3 bearing clearance and cover plates on both sides?

The design with the suffix combination -2Z/C3 combines non-contact gap seals with a slightly increased radial bearing clearance. Sheet metal cover plates on both sides protect the interior from the ingress of coarse dirt particles without generating any braking friction torque. The C3 bearing clearance helps to compensate for thermal expansion between the shaft and housing that may arise due to operating heat or tight fits. The cylindrical outer ring, which has no groove or flange, also allows for flush mounting in smooth housing bores.