Bearing Number Dimension（mm) Steel Balls Load (KN) Max Rotation Speed(r/min) Weight(Kg)
d D B r Size Amount Cr(N) Cor(N) Grease Oil
Deep Groove Ball Bearings  of 6800 Series
6800 10 19 5 0.3 2.381 11 1.8 0.93 28000 36000 0.005
6801 12 21 5 0.3 2.381 12 1.9 1 24000 32000 0.005
6802 15 24 5 0.3 2.381 14 2.1 1.3 22000 30000 0.005
6803 17 26 5 0.3 2.381 16 2.2 1.5 20000 28000 0.007
6804 20 32 7 0.3 3.175 14 3.5 2.2 18000 24000 0.015
6805 25 37 7 0.3 3.5 15 4.3 2.9 16000 20000 0.017
6806 30 42 7 0.3 3.5 18 4.7 3.6 13000 17000 0.019
6807 35 47 7 0.3 3.5 20 4.9 4 11000 15000 0.023
6808 40 52 7 0.3 3.5 22 5.1 4.4 10000 13000 0.026
6809 45 58 7 0.3 3.969 22 6.4 5.6 9000 12000 0.03
6810 50 65 7 0.3 3.969 24 6.6 6.1 8500 10000 0.043
6811 55 72 9 0.3 4.762 23 9.1 8.4 8000 9500 0.07
6812 60 78 10 0.3 4.762 24 9.1 8.7 7000 8500 0.093
6813 65 85 10 0.6 5.556 23 11.9 11.5 6700 8000 0.13
6814 70 90 10 0.6 5.556 24 12.1 11.9 6300 7500 0.14
6815 75 95 10 0.6 5.556 26 12.5 12.9 6400 7600 0.145
6816 80 100 10 0.6 5.556 27 12.7 13.3 6000 7100 0.154
6817 85 110 13 1 7.144 24 18.7 19 5700 6700 0.27
6818 90 115 13 1 7.144 25 19 19.7 5400 6300 0.29
6819 95 120 13 1 7.144 26 19.3 20.5 5000 5900 0.3
6820 100 125 13 1 7.144 27 19.8 21.2 4800 5600 0.31
6821 105 130 13 1 7.144 28 19.8 22 4600 5400 0.33
6822 110 140 16 1.5 8.731 25 28.1 30.7 4400 5200 0.5
6824 120 150 16 1.5 8.731 27 28.9 32.9 4200 5000 0.54
6826 130 165 18 2 10.319 25 37.9 42.9 3200 4000 0.736
6828 140 175 18 2 10.319 26 38.2 44.3 3000 3800 0.784
6830 150 190 20 2 11.906 25 49.1 57.1 2800 3400 1.114