FAG 6308-C-C3 1 Row Deep Groove Ball Bearing - 40 mm ID, 90 mm OD

This deep-groove ball bearing is a single-row rolling element designed for radial and limited axial load applications in rotating machinery. It features an open-end configuration and a cylindrical bore, intended for use where unobstructed access to the rolling elements is acceptable and where precise internal clearance is required. The component adheres to ISO 492:2023 dimensional standards and is suited to assemblies requiring defined internal play.

• Steel cage reduces deformation for consistent operation
• C3 internal clearance accommodates thermal expansion
• Dynamic load 50,000 N rating supports sustained operational loads
• Static load 25,000 N rating resists heavy standstill forces
• High speed 11,800 rpm capability enables fast rotational applications

• Suitable for electric motor spindles requiring precise clearance
• Ideal for gearbox shafts with cylindrical bores
• Used with driven rollers in conveyor systems
• Can be used for pump rotor bearings in high-speed systems
• Suitable for machine-tool auxiliary spindles

It is supplied with a C3 internal clearance, providing extra radial play for thermal growth.

The cage is MADE of steel to maintain dimensional stability under load and speed.

The rolling-element arrangement delivers a dynamic load capacity of 50,000 N and a static load capacity of 25,000 N.

The component has a 40 mm bore and a 90 mm outside diameter for mounting interfaces.

It is rated for limiting speeds up to 11,800 rpm.