Deep Groove Ball Bearings FAG 6009 -2Z

The FAG 6009 -2Z deep-groove ball bearing is a single-row rolling bearing with a 45 mm bore, a 75 mm outer diameter and cover plates on both sides.

The FAG 6009 -2Z deep groove ball bearing is a versatile rolling bearing for rotating shafts in industrial drives. With dimensions of 45 mm inner diameter, 75 mm outer diameter and 16 mm width, this single-row design primarily absorbs radial forces, but also handles axial loads in both directions. As it is manufactured from 100Cr6 rolling-bearing steel, the component offers dimensional stability under demanding operating conditions. The design complies with the standard tolerance class P0/PN or ABEC 1.

What loads and speeds can the 6009-2Z deep-groove ball bearing withstand?

This rolling bearing is suitable for designs operating at high speeds where combined radial and axial forces occur. As the rolling elements are guided by a sheet steel cage, the ball spacing remains precise even during continuous operation. The cylindrical outer ring, which has no groove or flange, allows for direct mounting in standardised housing bores used in mechanical engineering.

What protection do the cover plates on the -2Z variant offer?

The designation -2Z denotes cover plates made of profiled sheet metal fitted on both sides. These plates do not come into sliding contact with the inner ring, meaning that no additional friction or heat build-up occurs during operation. They keep solid dirt particles and dust away from the raceway area and retain the factory-applied lubricant inside the bearing. Before installation, it should be noted that non-contact gap seals do not provide protection against liquids or moisture.