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Single Row Deep Groove Ball Bearings With Gilled Grooves

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
217-Z 85 mm 150 mm 28 mm 21762 lbf 22481 lbf 4.8 1.95 kg
217-2Z 85 mm 150 mm 28 mm 21762 lbf 22481 lbf 3.9 1.95 kg
217 85 mm 150 mm 28 mm 21762 lbf 22481 lbf 4.8 1.95 kg
216-Z 80 mm 140 mm 26 mm 19783 lbf 19109 lbf 5 1.55 kg
216-2Z 80 mm 140 mm 26 mm 19783 lbf 19109 lbf 4 1.55 kg
216 80 mm 140 mm 26 mm 19783 lbf 19109 lbf 5 1.55 kg
215-Z 75 mm 130 mm 25 mm 16209 lbf 16186 lbf 5.3 1.25 kg
215-2Z 75 mm 130 mm 25 mm 16209 lbf 16186 lbf 4.3 1.25 kg
215 75 mm 130 mm 25 mm 16209 lbf 16186 lbf 5.3 1.25 kg
314-Z 70 mm 150 mm 35 mm 25628 lbf 22931 lbf 5 2.75 kg
314-2Z 70 mm 150 mm 35 mm 25628 lbf 22931 lbf 4 2.75 kg
314 70 mm 150 mm 35 mm 25628 lbf 22931 lbf 5 2.75 kg
214-Z 70 mm 125 mm 24 mm 14837 lbf 14725 lbf 5.6 1.15 kg
214-2Z 70 mm 125 mm 24 mm 14837 lbf 14725 lbf 4.5 1.15 kg
214 70 mm 125 mm 24 mm 14837 lbf 14725 lbf 5.6 1.15 kg
313-Z 65 mm 140 mm 33 mm 22931 lbf 20233 lbf 5.3 2.3 kg
313-2Z 65 mm 140 mm 33 mm 22931 lbf 20233 lbf 4.3 2.3 kg
213-Z 65 mm 120 mm 23 mm 13601 lbf 13151 lbf 6 1.05 kg
213-2Z 65 mm 120 mm 23 mm 13601 lbf 13151 lbf 4.8 1.05 kg
213 65 mm 120 mm 23 mm 13601 lbf 13151 lbf 6 1.05 kg
312-Z 60 mm 130 mm 31 mm 20525 lbf 17535 lbf 6 1.85 kg
312-2Z 60 mm 130 mm 31 mm 20525 lbf 17535 lbf 4.8 1.85 kg
212-Z 60 mm 110 mm 22 mm 12612 lbf 11240 lbf 6.7 0.85 kg
212-2Z 60 mm 110 mm 22 mm 12612 lbf 11240 lbf 5.4 0.85 kg
212 60 mm 110 mm 22 mm 12612 lbf 11240 lbf 6.7 0.85 kg
311-Z 55 mm 120 mm 29 mm 17805 lbf 15062 lbf 6.3 1.5 kg
311-2Z 55 mm 120 mm 29 mm 17805 lbf 15062 lbf 5 1.5 kg
311 55 mm 120 mm 29 mm 17805 lbf 15062 lbf 6.3 1.5 kg
211-Z 55 mm 100 mm 21 mm 10881 lbf 9892 lbf 7 0.66 kg
211-2Z 55 mm 100 mm 21 mm 10881 lbf 9892 lbf 5.6 0.66 kg
211 55 mm 100 mm 21 mm 10881 lbf 9892 lbf 7 0.66 kg
310-Z 50 mm 110 mm 27 mm 14478 lbf 11690 lbf 7 1.15 kg
310-2Z 50 mm 110 mm 27 mm 14478 lbf 11690 lbf 5.6 1.15 kg
310 50 mm 110 mm 27 mm 14478 lbf 11690 lbf 7 1.15 kg
210-Z 50 mm 90 mm 20 mm 8790 lbf 7756 lbf 8 0.5 kg
210-2Z 50 mm 90 mm 20 mm 8790 lbf 7756 lbf 6.4 0.5 kg
210 50 mm 90 mm 20 mm 8790 lbf 7756 lbf 8 0.5 kg
309-Z 45 mm 100 mm 25 mm 12364 lbf 9892 lbf 7.5 0.88 kg
309-2Z 45 mm 100 mm 25 mm 12364 lbf 9892 lbf 6 0.88 kg
309 45 mm 100 mm 25 mm 12364 lbf 9892 lbf 7.5 0.88 kg