FAG 6301 2RS C3 Deep Groove Ball Bearing 12x37x12 mm

Construction and design

FAG 6301 2RS C3 is a single row deep groove ball bearing designed for compact industrial systems requiring sealing and increased internal clearance. It is equipped with double rubber seals on both sides, effectively protecting the bearing against dust, moisture and contamination.

The C3 internal clearance allows for higher operating speeds and compensates for thermal expansion during operation. Combined with precision engineered raceways and high quality bearing steel, this design ensures long service life and stable performance in demanding environments.

Industrial applications

FAG 6301 2RS C3 deep groove ball bearing is commonly used in small electric motors, fans, pumps and light industrial machinery where reliable sealed performance is required. Its compact size 12x37x12 mm makes it ideal for applications with limited installation space.

It is also widely applied in automation systems and conveyor components where maintenance free operation and protection against environmental factors are essential.

Technical specifications

Type: deep groove ball bearing
Manufacturer: FAG
Model: 6301 2RS C3
Inner diameter: 12 mm
Outer diameter: 37 mm
Width: 12 mm
Sealing: 2RS rubber seals on both sides
Internal clearance: C3
Design: single row
Material: high grade bearing steel
Lubrication: pre lubricated

Operational advantages

FAG 6301 2RS C3 offers low friction, quiet operation and excellent resistance to contamination. The sealed design reduces maintenance requirements and extends bearing life.

The increased C3 clearance ensures stable performance under higher temperatures and speeds, making it suitable for continuous industrial operation. The 12x37x12 bearing size allows easy integration into compact mechanical systems.

Dimensional compatibility

The FAG 6301 2RS C3 bearing 12x37x12 mm complies with standard dimensions of the 6301 series and can replace equivalent bearings from manufacturers such as SKF, NSK, NTN or Timken.

Search queries such as bearing 12x37x12, 6301 2RS C3 bearing or deep groove ball bearing 6301 are strongly associated with this model, reinforcing its position within the FAG deep groove ball bearing category.

Main description

FAG 6301 2RS C3 is a deep groove ball bearing designed to support radial loads and light axial loads in compact industrial applications requiring sealing and increased internal clearance. Its double sealed design and optimized internal geometry ensure reliable, maintenance free operation.

The FAG 6301 2RS C3 12x37x12 mm bearing is an essential component within the deep groove ball bearing category, offering durability, efficiency and consistent performance across a wide range of industrial systems.

FAQ

What is the advantage of 2RS sealing
It protects the bearing from dust and moisture while retaining lubrication inside.

When should C3 clearance be used
C3 clearance is recommended for higher speeds and elevated operating temperatures.

Where is FAG 6301 2RS C3 commonly used
It is used in motors, fans, pumps and light industrial equipment.

Does this bearing require maintenance
No, it is pre lubricated and sealed for maintenance free operation.

Can this bearing replace open 6301
Yes, while providing better protection against contamination.