FAG 6306 2RS C3 Deep Groove Ball Bearing 30x72x19 mm

Construction and design

FAG 6306 2RS C3 is a single row deep groove ball bearing designed for industrial applications requiring sealing and increased internal clearance. Its optimized internal geometry enables efficient handling of radial loads and moderate axial loads in both directions.

The 2RS version features double rubber seals on both sides, providing effective protection against dust, moisture and contamination while retaining lubrication. The C3 clearance allows the bearing to operate at higher speeds and temperatures by compensating for thermal expansion.

Manufactured with precision ground raceways and high quality bearing steel, FAG 6306 2RS C3 ensures smooth, quiet and stable operation.

Industrial applications

FAG 6306 2RS C3 deep groove ball bearing is widely used in electric motors, pumps, fans, gear units and industrial machinery operating under continuous load and elevated temperature conditions.

The bearing size 30x72x19 mm makes it suitable for medium duty industrial systems requiring durability, sealing and reliable performance in demanding environments.

Technical specifications

Type: deep groove ball bearing
Manufacturer: FAG
Model: 6306 2RS C3
Inner diameter: 30 mm
Outer diameter: 72 mm
Width: 19 mm
Sealing: 2RS double rubber seals
Internal clearance: C3
Design: single row
Material: high quality bearing steel
Lubrication: pre lubricated

Operational advantages

FAG 6306 2RS C3 offers excellent resistance to wear, low friction and long service life. The sealed design reduces maintenance requirements, while the increased C3 clearance ensures stable operation at higher temperatures and speeds.

The standardized 30x72x19 bearing dimensions ensure easy installation and compatibility with a wide range of industrial systems.

Dimensional compatibility

The FAG 6306 2RS C3 bearing 30x72x19 mm complies with standard dimensions of the 6306 series and can replace equivalent bearings from manufacturers such as SKF, NSK, NTN or Timken.

Search phrases such as bearing 30x72x19, 6306 2RS C3 bearing or deep groove ball bearing 6306 strengthen its position within the FAG deep groove ball bearing category.

Main description

FAG 6306 2RS C3 is a deep groove ball bearing designed to support radial loads and moderate axial loads in industrial applications requiring sealing and increased internal clearance.

The FAG 6306 2RS C3 30x72x19 mm bearing ensures reliable, maintenance free operation, high durability and consistent performance across a wide range of industrial applications.

FAQ

Where is FAG 6306 2RS C3 bearing used
It is used in motors, pumps, fans and industrial machinery.

Is this bearing suitable for high speed applications
Yes, the C3 clearance allows higher speeds and better thermal performance.

What loads can this bearing support
It supports radial loads and moderate axial loads.

Does this bearing require lubrication
No, it is pre lubricated and sealed.

Can it replace standard 6306 bearings
Yes, especially in applications requiring increased clearance.