+86-021-66274776
WhatsApp/Wechat：+86-18930714776

Double Row Deep Groove Ball Bearings

ZHIO 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 ZHIO (Electric Motor Quality) bearings.

ZHIO 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.

ZHIO 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 ZHIO.

ZHIO 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, ZHIO 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 ZHIO will sincerely provide superior application service and professional technical advice to customers.

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
4218 ATN9 90 mm 160 mm 40 mm 112000 N 122000 N 6.3 3200 g
4217 ATN9 85 mm 150 mm 36 mm 93600 N 102000 N 7 2550 g
4216 ATN9 80 mm 140 mm 33 mm 80600 N 90000 N 7 2000 g
4315 ATN9 75 mm 160 mm 55 mm 156000 N 143000 N 6.7 4800 g
4215 ATN9 75 mm 130 mm 31 mm 72800 N 80000 N 7.5 1600 g
4214 ATN9 70 mm 125 mm 31 mm 70200 N 73500 N 8 1500 g
4313 ATN9 65 mm 140 mm 48 mm 121000 N 106000 N 8 3250 g
4213 ATN9 65 mm 120 mm 31 mm 67600 N 67000 N 8.5 1450 g
4312 ATN9 60 mm 130 mm 46 mm 112000 N 98000 N 8.5 2650 g
4212 ATN9 60 mm 110 mm 28 mm 57200 N 55000 N 9.5 1100 g
4311 ATN9 55 mm 120 mm 43 mm 97500 N 83000 N 9 2150 g
4211 ATN9 55 mm 100 mm 25 mm 44900 N 44000 N 10 800 g
4310 ATN9 50 mm 110 mm 40 mm 81900 N 69500 N 10 1700 g
4210 ATN9 50 mm 90 mm 23 mm 41000 N 40000 N 11 580 g
4309 ATN9 45 mm 100 mm 36 mm 15489 lbf 12589 lbf 6 1.25 kg
4209 ATN9 45 mm 85 mm 23 mm 39000 N 36000 N 12 540 g
4308 ATN9 40 mm 90 mm 33 mm 55900 N 45000 N 12 950 g
4208 ATN9 40 mm 80 mm 23 mm 37100 N 32500 N 13 500 g
4307 ATN9 35 mm 80 mm 31 mm 50700 N 38000 N 14 680 g
4207 ATN9 35 mm 72 mm 23 mm 35100 N 28500 N 15 400 g
4306 ATN9 30 mm 72 mm 27 mm 41000 N 30000 N 16 500 g
4206 ATN9 30 mm 62 mm 20 mm 26000 N 20800 N 17 290 g
4305 ATN9 25 mm 62 mm 24 mm 31900 N 22400 N 18 340 g
4205 ATN9 25 mm 52 mm 18 mm 19000 N 14600 N 20 170 g
4304 ATN9 20 mm 52 mm 21 mm 23400 N 16000 N 22 210 g
4204 ATN9 20 mm 47 mm 18 mm 17800 N 12500 N 24 140 g
4303 ATN9 17 mm 47 mm 19 mm 19500 N 13200 N 24 160 g
4203 ATN9 17 mm 40 mm 16 mm 14800 N 9500 N 28 90 g
4302 ATN9 15 mm 42 mm 17 mm 14800 N 9500 N 28 120 g
4202 ATN9 15 mm 35 mm 14 mm 11900 N 7500 N 32 59 g
4301 ATN9 12 mm 37 mm 17 mm 13000 N 7800 N 34 92 g
4201 ATN9 12 mm 32 mm 14 mm 10600 N 6200 N 36 52 g
4200 ATN9 10 mm 30 mm 14 mm 9230 N 5200 N 40 49 g