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Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types. 

The SKF bearing catalogue lists a large range of designs, variants and sizes of deep groove ball bearings. Beyond our catalogue offering, the SKF Explorer deep groove ball bearings are customizable to offer advantages for applications with specific performance needs.

In addition to the bearings presented in this section, deep groove ball bearings for special applications are shown under Engineered products. These bearings include:

• Sensor bearing units
• High temperature bearings and bearing units
• Bearings with Solid Oil
• INSOCOAT bearings
• Hybrid bearings
• NoWear coated bearings

• Low friction and running temperatures, low noise and vibration
• High running speeds
• High quality and performance capabilities for your application
• Accommodate radial loads and axial loads in both directions
• Available with a variety of greases for most conditions, including food quality grease, high temperature grease and Solid Oil
• Increased reliability and provide long bearing and lubricant service life 

• Deep Groove ball bearings are the most popular of all the ball bearing types because they are available in a wide variety of seal, shield and snap-ring arrangements.
• The bearing ring grooves are circular arcs made slightly larger than the radius of the ball. The balls make point contact with the raceways (elliptical contact when loaded). The inner ring shoulders are of equal height (as the outer ring shoulders).
• Deep Groove ball bearings can sustain radial, axial, or composite loads and because of simple design, this bearing type can be produced to provide both high-running accuracy and high-speed operation.

• Longer Life-
  Adopted NACHI original seal design to prevent contamination and grease leakage.
  Contains special grease for wider temperature ranges and longer life.
• Smooth and Quiet Operation-
  The precision level of our bearing components has been enhanced to ensure smooth and quiet operation.
• Low Torque-
  Lower rotating torque by improving seal lips.

• Electric Motors-
  Quiet operation realized by proper clearance, recommend fitting practice. Lower noise lubricants. Suitable for all speed ranges applications requiring low noise.
• Automotive Alternators-
  Longer life in vibrations and high temperature environments.
• Automotive Starters-
  High reliability in periodic use of vibrations and high temperature environments.
• Compressors-
  Long life pump rotors which compress air in low temperature and low viscosity lubrication environments.
• Blowers-
  Quiet and stable operation on fan rotors at high speed, in environments with vibration and high temperatures
• Transmissions-
  Compact design for light weight to achieve high performance.