MF93ZZ flanged ball bearing is made of bearing steel (52100 chrome steel / Gcr15) for durability and resistance. It is fitted with two metal shields to prevent ingress of dirt and foreign matter. Its bearing ring and balls are made of 52100 chrome steel, cage and shields are made of AISI304 stainless steel. There are 6 pieces of steel balls assembled with the cage, the ball diameter is 1.588 mm. The bearing net weight is 1.1.5 grams approximately.

MF93ZZ is a metric size ball bearing with a dimension of 5x9x3 mm. It bore diameter is 5mm, outer diameter is 9mm, and bearing thickness is 3mm. Its flange outer diameter is 10.6mm, and flange thickness is 0.8mm. It is an ABEC-1 flanged ball bearing with a tolerance of -0.008 to 0 mm for inner bore and outer diameter, and -0.12 to 0 mm of tolerance for thickness.

MF93ZZ is a type of flanged bearing with single row deep groove construction. It mainly takes the radial load and a moderate axial load as well. Its Cr (Continuous Rating) dynamic radial load is 262 Newton, and Cr static radial load is 92 Newton. Lubrication is required for long term life and maintenance free, with light oil lubricating its rotating max speed can reach up to 56,000 rpm. Its working temperature range is -30℃ to 110℃.

MF93ZZ flanged ball bearing features a simple configuration, high speed, high precision and less coefficient of friction, less vibration and noise, so it is widely used in micro DC motors, office equipment, 3D printing machine, and so on. Its stainless steel version is SMF93ZZ, which it is the same sizes and construction of MF93ZZ, but made of stainless steel and is corrosion resistant.

Fitrun Bearing is a professional flanged ball bearing manufacturer with 20 years bearing manufacturing experience in China. We make huge stock for most of the bearing models, the lead time for your order is fast. We can customize the bearing to meet your special applications. Please contact us to get a quick and non-obligation quotation today.