Deep Grove Ball Bearing
Product Specification

A ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races.

The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least two races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.

Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.

MBP use improved ball quality to so to provide noise free bearings and smooth running 

MBP ball bearings have an optimized surface finish on all the contact surfaces to provide the sufficient  lubrications this allows the bearings to run cooler and last longer

Bearing No. d D T B C R Mass
6006 ZZ 2RS N NR 30 55 13 - - 1 0.12
6007 ZZ 2RS N NR 35 62 14 - - 1 0.16
6008 ZZ 2RS N NR 40 68 15 - - 1 0.19
6009 ZZ 2RS N NR 45 75 16 - - 1 0.25
6010 ZZ 2RS N NR 50 80 16 - - 1 0.26
6011 ZZ 2RS N NR 55 90 18 - - 1.1 0.39
6012 ZZ 2RS N NR 60 95 18 - - 1.1 0.42
6013 ZZ 2RS N NR 65 100 18 - - 1.1 0.44
6014 ZZ 2RS N NR 70 110 20 - - 1.1 0.6
6015 ZZ 2RS N NR 75 115 20 - - 1.1 0.64
6016 ZZ 2RS N NR 80 125 22 - - 1.1 0.85
6017 ZZ 2RS N NR 85 130 22 - - 1.1 0.89
6018 ZZ 2RS N NR 90 140 24 - - 1.5 1.15
6019 ZZ 2RS N NR 95 145 24 - - 1.5 1.2
6020 ZZ 2RS N NR 100 150 24 - - 1.5 1.25
6200 ZZ 2RS N NR 10 30 9 - - 0.6 0.032
6201 ZZ 2RS N NR 12 32 10 - - 0.6 0.037
6202 ZZ 2RS N NR 15 35 11 - - 0.6 0.045
6203 ZZ 2RS N NR 17 40 12 - - 0.6 0.065
6204 ZZ 2RS N NR 20 47 14 - - 1 0.11