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Model: Heavy Load Deep Groove Ball Bearings
Brand: MBY
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Heavy Load Deep Groove Ball Bearings

Product Description

MBY precision deep groove ball bearings are designed for high precision, low noise, small vibration, high reliability and long life. They are mainly used in various types of electric motors. They are also known as EMQ (Electric Motor Quality) bearings.

EMQ bearings are widely used in household appliances, toys, electric power tools, car motors and other fields. With optimal design, high reliability heat treatment, precision manufacturing processes and high-grade grease, these products perform better on reliability, vibration and noise levels than standard products making them more suitable for electric motor applications. These products can also be applied to most gearbox applications as well.

MBY precision deep groove ball bearings include a variety of shields and seals to meet the many different requirements customers demand. For detailed specification, please feel free to contact MBY.

MBY precision deep groove ball bearings are good quality products with excellent performance. Because of their high precision, high rotating speed, high reliability, low friction and low noise, they are widely used in areas of machine tools, measuring instruments, office machinery, household appliances, various types of electric motors, industrial automation control, etc.

At the same time, MBY can design and manufacture precision deep groove ball bearings according to your requirements with special functions such as mute, special sealing, electric insulation, ultra-high speed, high/low temperature resistance and etc. And MBY will sincerely provide superior application service and professional technical advice to customers.

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Bearing Designation Boundary Dimensions Basic Load Rating Limiting Speed Shoulder DiMensions1) Mass
(mm) (kN) (rpm) (mm) (kg)
Open Type With Steel d D B r Cr Cor Grease Oil da Da ra Approx
Shields (min.) (min.)(max.) (max.) (max.)
M6203 M6203 17 40 12 0.6 10 6.6 17000 21000 21 0 36 0.6 0.066
M6204 M6204 20 47 14 1 13.4 9.15 14000 17000 25 0 42 1 0.108
M6205 M6205 ZZ 25 52 15 1 14.4 10.5 13000 15000 30 31 47 1 0.13
M6206 M6206 ZZ 30 62 16 1 21.1 16.3 11000 13000 35 37 57 1 0.204
M6207 M6207 ZZ 35 72 17 1.1 27.8 22.2 9200 11000 41.5 44 65.5 1 0.295
M6208 M6208 ZZ 40 80 18 1.1 33.1 27.8 8300 10000 46.5 49.5 73.5 1 0.377
M6209 M6209 ZZ 45 85 19 1.1 37.2 31.6 7800 9400 51.5 54 78.5 1 0.42
M6210 M6210 ZZ 50 90 20 1.1 38.9 34.9 7100 8500 56.5 59.5 83.5 1 0.476
M6211 M6211 ZZ 55 100 21 1.5 48.1 44.1 6300 7600 63 66 92 1.5 0.626
M6212 M6212 ZZ 60 110 22 1.5 58.2 54.3 5700 6900 68 73 102 1.5 0.815
M6213 M6213 ZZ 65 120 23 1.5 63.5 60.1 5400 6400 73 78 112 1.5 1.02
M6214 M6214 ZZ 70 125 24 1.5 69 66.1 5100 6100 78 82 117 1.5 1.11
M6215 M6215 ZZ 75 130 25 1.5 74.8 72.4 4800 5800 83 86.5 122 1.5 1.22
M6216 M6216 ZZ 80 140 26 2 84.2 84.8 4500 5400 89 92 131 2 1.45
M6217 M6217 ZZ 85 150 28 2 93.1 92.9 4200 5000 94 99 141 2 1.85
M6218 M6218 ZZX 90 160 30 2 107 107 3900 4700 99 105 151 2 2.22
M6319 M6219 ZZX 95 170 32 2.1 121 123 3700 4400 106 112 159 2 2.71
M6220 M6220 ZZX 100 180 34 2.1 136 140 3400 4100 111 120 169 2 3.25
M6305 M6305 ZZ 25 62 17 1.1 21.5 15.5 11000 13000 31.5 34.5 55.5 1 0.236
M6306 M6306 ZZ 30 72 19 1.1 27.9 20.7 9600 12000 36.5 41.5 75.5 1 0.353
M6307 M6307 ZZ 35 80 21 1.5 37 28.9 8500 10000 43 46.5 72 1.5 0.47
M6308B M6308B ZZ 40 90 23 1.5 46.4 35.8 7700 9200 48 52.5 82 1.5 0.646
M6309 M6309 ZZ 45 100 25 1.5 51.1 40.6 6800 8200 53 59 92 1.5 0.854
M6310 M6310 ZZ 50 110 27 2 64.9 52.6 6100 7300 59 66 101 2 1.1
M6311 M6311 ZZ 55 120 29 2 79.4 67.4 5600 6700 64 72 111 2 1.42
M6312 M6312 ZZ 60 130 31 2.1 90.8 78.3 5200 6200 71 78 119 2 1.76
M6313 M6313 ZZ 65 140 33 2.1 103 89.9 4800 5800 76 84 129 2 2.15
M6314 M6314 ZZ 70 150 35 2.1 115 102 4500 5400 81 89 139 2 2.65
M6315 M6315 ZZX 75 160 37 2.1 126 116 4200 5000 86 95 149 2 3.12
M6316 M6316 ZZX 80 170 39 2.1 136 130 3900 4700 91 102 159 2 3.71
M6317 M6317 ZZX 85 180 41 3 147 145 3700 4400 98 108 167 2.5 4.37
M6318 M6318 ZZX 90 190 43 3 158 161 3500 4200 103 114 177 2.5 5.08
M6319 M6319 ZZX 95 200 45 3 169 178 3300 4000 108 121 187 2.5 5.86
M6320 M6320 ZZX 100 215 47 3 192 212 3000 3600 113 130 202 2.5 7.26