Inch Deep Groove Ball Bearing

Inch Deep Groove Ball Bearing

  • Inch Deep Groove Ball Bearing
  • Inch Deep Groove Ball Bearing

Our deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality. Our portfolio includes standard, thin section, narrow, wide and miniature and extra-small deep groove ball bearings that span 3 mm to 400 mm bore sizes. The extended product line includes a complete offering of open, shields, seals and snap ring combinations.


Easy Interchange

Designed as metric bearings, our deep groove ball bearings follow ISO standards and are dimensionally interchangeable with competitor metric products.


Brass Cage Availability

Deep groove ball bearings with brass cages (available in select sizes) can deliver extra strength and durability in the most unrelenting conditions: extreme shock loads, high vibrations and high forces due to acceleration.


Quiet Running for Electric Motor Quality

Deep groove ball bearings are frequently used in electric motor applications to minimize vibration and noise. 

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selectInquiryPart No.Inner Diameter Outer Diameter Width(B)
Opend(in)d(mm)D(mm)D(in)Open Type(mm)Open Type(in)Shield Type(mm)Shield Type(in)
R8 12.7 0.5 28.575 1.125 6.35 0.25 7.938 0.3125
EE4 12.7 0.5 28.575 1.125 6.35 0.25 7.938 0.3125
RLS4 12.7 1/2" 33.338 1-5/16" 9.525 3/8"
RMS4 12.7 1/2" 41.275 1-5/8" 15.875 5/8"
1613 14.288 0.5625 34.925 1.375 11.112 0.4375 11.112 0.4375
1614 15.875 0.625 34.925 1.375 11.112 0.4375 11.112 0.4375
1615 15.875 0.625 41.275 1.625 12.7 0.5 12.7 0.5
1617 15.875 0.625 44.45 1.75 12.7 0.5 12.7 0.5
R10 15.875 0.625 34.925 1.375 7.144 0.2813 8.731 0.3437
EE5 15.875 0.625 34.925 1.375 7.144 0.2813 8.731 0.3437
RLS5 15.875 5/8" 39.688 1-9/16" 11.112 7/16"
RMS5 15.875 5/8" 46.038 2-13/16" 15.875 5/8"
1616 19.05 0.75 41.275 1.625 12.7 0.5 12.7 0.5
1618 19.05 0.75 44.45 1.75 12.7 0.5 12.7 0.5
1619 19.05 0.75 50.8 2 14.288 0.5625 14.288 0.5625
R12 19.05 0.75 41.275 1.625 7.938 0.3125 11.112 0.4375
EE6 19.05 0.75 41.275 1.625 7.938 0.3125 11.112 0.4375
EE7 19.05 0.75 44.45 1.75 9.525 0.375 12.7 0.5
RLS6 19.05 3/4" 47.625 1-7/8" 14.288 9/16"
RMS6 19.05 3/4" 50.8 2" 17.46 11/16"
1620 22.225 0.875 50.8 2 14.288 0.5625 14.288 0.5625
R14 22.225 0.875 47.625 1.875 9.525 0.375 12.7 0.5
EE8 22.225 0.875 47.625 1.875 9.525 0.375 12.7 0.5
RLS7 22.225 7/8" 50.8 2" 14.288 9/16"
RMS7 22.225 7/8" 57.15 2-1/4" 17.46 11/16"
1621 25.4 1 50.8 2 14.288 0.5625 14.288 0.5625
R16 25.4 1 50.8 2 9.525 0.375 12.7 0.5
EE9 25.4 1 50.8 2 9.525 0.375 12.7 0.5
RLS8 25.4 1" 57.15 2-1/4" 15.875 5/8"
RMS8 25.4 1" 63.5 2-1/2" 19.05 3/4"