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Super Precision Angular Contact Ball Bearings

ZHIO® Angular contact ball bearings have raceways in the inner and outer rings that are offset in relation to each other in the direction of the bearing axis.
These bearings are designed to accommodate combined loads and reach high speeds.
The contact angle α is defined as the angle between the line joining the contact points of the ball and the raceways in the radial plane, and a line perpendicular to the bearing axis.

The load carrying capacity of angular contact ball bearings increases with the increasing of contact angle.
Angular contact ball bearings are generally used in pairs or even more with spacers.

ZHIO® offers comprehensive ranges of angular contact ball bearings, which are available in:
– Single row and double row
– Open and sealed types
– Contact angle of 15, 30 or 40 degree
– Chrome steel, ceramic or hybrid materials
– Polyamide, steel and brass cage assemblies

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
71916 ACE/P4A 80 mm 110 mm 16 mm 21.6 kN 17 kN 22 0.36 kg
71916 ACD/P4A 80 mm 110 mm 16 mm 34.5 kN 36.5 kN 16 0.37 kg
71916 ACB/P4A 80 mm 110 mm 16 mm 14.8 kN 14 kN 22 0.38 kg
71816 CD/P4 80 mm 100 mm 10 mm 14.6 kN 18.3 kN 19 0.15 kg
71816 ACD/P4 80 mm 100 mm 10 mm 13.8 kN 17 kN 17 0.15 kg
7016 CE/P4A 80 mm 125 mm 22 mm 33.8 kN 28 kN 24 0.86 kg
7016 CDTP/P4B 80 mm 125 mm 22 mm 65 kN 61 kN 10 0.85 kg
7016 CD/P4A 80 mm 125 mm 22 mm 65 kN 61 kN 17 0.85 kg
7016 CB/P4A 80 mm 125 mm 22 mm 26.5 kN 22.8 kN 20 0.92 kg
7016 ACE/P4A 80 mm 125 mm 22 mm 32.5 kN 26.5 kN 21 0.86 kg
7016 ACDTP/P4B 80 mm 125 mm 22 mm 62.4 kN 58.5 kN 9.5 0.85 kg
7016 ACD/P4A 80 mm 125 mm 22 mm 62.4 kN 58.5 kN 15 0.85 kg
7016 ACB/P4A 80 mm 125 mm 22 mm 25.1 kN 21.6 kN 19 0.92 kg
7215 CD/P4A 75 mm 130 mm 25 mm 71.5 kN 62 kN 17 1.21 kg
7215 ACD/P4A 75 mm 130 mm 25 mm 68.9 kN 58.5 kN 15 1.21 kg
71915 CE/P4A 75 mm 105 mm 16 mm 22.5 kN 17 kN 27 0.34 kg
71915 CD/P4A 75 mm 105 mm 16 mm 35.8 kN 37.5 kN 19 0.35 kg
71915 CB/P4A 75 mm 105 mm 16 mm 14 kN 13.2 kN 26 0.37 kg
71915 ACE/P4A 75 mm 105 mm 16 mm 21.2 kN 16 kN 24 0.34 kg
71915 ACD/P4A 75 mm 105 mm 16 mm 33.8 kN 35.5 kN 17 0.35 kg
71915 ACB/P4A 75 mm 105 mm 16 mm 13.3 kN 12.5 kN 24 0.37 kg
71815 CD/P4 75 mm 95 mm 10 mm 14.3 kN 17 kN 20 0.14 kg
71815 ACD/P4 75 mm 95 mm 10 mm 13.3 kN 16 kN 18 0.14 kg
7015 CE/P4A 75 mm 115 mm 20 mm 26 kN 21.6 kN 26 0.65 kg
7015 CD/P4A 75 mm 115 mm 20 mm 52.7 kN 49 kN 18 0.63 kg
7015 CB/P4A 75 mm 115 mm 20 mm 19.9 kN 17.6 kN 24 0.7 kg
7015 ACE/P4A 75 mm 115 mm 20 mm 24.7 kN 20.4 kN 23 0.65 kg
7015 ACD/P4A 75 mm 115 mm 20 mm 49.4 kN 46.5 kN 16 0.63 kg
7015 ACB/P4A 75 mm 115 mm 20 mm 19 kN 16.6 kN 22 0.7 kg
7214 CD/P4A 70 mm 125 mm 24 mm 68.9 kN 58.5 kN 18 1.11 kg
7214 ACD/P4A 70 mm 125 mm 24 mm 66.3 kN 55 kN 16 1.11 kg
71914 CE/P4A 70 mm 100 mm 16 mm 22.1 kN 16 kN 28 0.32 kg
71914 CD/P4A 70 mm 100 mm 16 mm 34.5 kN 34 kN 20 0.33 kg
71914 CB/P4A 70 mm 100 mm 16 mm 13.8 kN 12.5 kN 28 0.35 kg
71914 ACE/P4A 70 mm 100 mm 16 mm 20.8 kN 15.3 kN 26 0.32 kg
71914 ACD/P4A 70 mm 100 mm 16 mm 32.5 kN 32.5 kN 18 0.33 kg
71914 ACB/P4A 70 mm 100 mm 16 mm 13 kN 11.8 kN 24 0.35 kg
71814 CD/P4 70 mm 90 mm 10 mm 13.8 kN 16 kN 22 0.13 kg
71814 ACD/P4 70 mm 90 mm 10 mm 13 kN 15 kN 19 0.13 kg
7014 CE/P4BVG275 70 mm 110 mm 20 mm 23.8 kN 18.3 kN 17 0.61 kg