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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
S71915 ACD/P4A 75 mm 105 mm 16 mm 33.8 kN 35.5 kN 10 0.36 kg
S71915 ACB/P4A 75 mm 105 mm 16 mm 13.3 kN 12.5 kN 15 0.38 kg
S7015 CE/P4A 75 mm 115 mm 20 mm 26 kN 21.6 kN 16 0.67 kg
S7015 CD/P4A 75 mm 115 mm 20 mm 52.7 kN 49 kN 11 0.64 kg
S7015 CB/P4A 75 mm 115 mm 20 mm 19.9 kN 17.6 kN 16 0.7 kg
S7015 ACE/P4A 75 mm 115 mm 20 mm 24.7 kN 20.4 kN 14.5 0.67 kg
S7015 ACD/P4A 75 mm 115 mm 20 mm 49.4 kN 46.5 kN 10 0.64 kg
S7015 ACB/P4A 75 mm 115 mm 20 mm 19 kN 16.6 kN 14 0.7 kg
S7214 CD/P4A 70 mm 125 mm 24 mm 68.9 kN 58.5 kN 11 1.13 kg
S7214 ACD/P4A 70 mm 125 mm 24 mm 66.3 kN 55 kN 9.5 1.13 kg
S71914 CE/P4A 70 mm 100 mm 16 mm 22.1 kN 16 kN 18.5 0.32 kg
S71914 CD/P4A 70 mm 100 mm 16 mm 34.5 kN 34 kN 13 0.34 kg
S71914 CB/P4A 70 mm 100 mm 16 mm 13.8 kN 12.5 kN 18 0.36 kg
S71914 ACE/P4A 70 mm 100 mm 16 mm 20.8 kN 15.3 kN 16.5 0.32 kg
S71914 ACD/P4A 70 mm 100 mm 16 mm 32.5 kN 32.5 kN 11 0.34 kg
S71914 ACB/P4A 70 mm 100 mm 16 mm 13 kN 11.8 kN 16 0.36 kg
S7014 CE/P4BVG275 70 mm 110 mm 20 mm 23.8 kN 18.3 kN 17 0.64 kg
S7014 CE/P4A 70 mm 110 mm 20 mm 23.8 kN 18.3 kN 17 0.64 kg
S7014 CDTP/P4B 70 mm 110 mm 20 mm 52 kN 45.5 kN 12 0.61 kg
S7014 CD/P4A 70 mm 110 mm 20 mm 52 kN 45.5 kN 12 0.61 kg
S7014 CB/P4A 70 mm 110 mm 20 mm 19 kN 16.3 kN 17 0.66 kg
S7014 ACE/P4BVG275 70 mm 110 mm 20 mm 22.5 kN 17.3 kN 15.5 0.64 kg
S7014 ACE/P4A 70 mm 110 mm 20 mm 22.5 kN 17.3 kN 15.5 0.64 kg
S7014 ACDTP/P4B 70 mm 110 mm 20 mm 48.8 kN 44 kN 11 0.61 kg
S7014 ACD/P4A 70 mm 110 mm 20 mm 48.8 kN 44 kN 11 0.61 kg
S7014 ACB/P4A 70 mm 110 mm 20 mm 18.2 kN 15.6 kN 15 0.66 kg
S7213 CD/P4A 65 mm 120 mm 23 mm 66.3 kN 53 kN 12 1.03 kg
S7213 ACD/P4A 65 mm 120 mm 23 mm 63.7 kN 51 kN 10 1.03 kg
S71913 CE/P4A 65 mm 90 mm 13 mm 16.5 kN 12.2 kN 20 0.2 kg
S71913 CD/P4A 65 mm 90 mm 13 mm 20.8 kN 17 kN 14 0.21 kg
S71913 CB/P4A 65 mm 90 mm 13 mm 10.6 kN 9.5 kN 20 0.22 kg
S71913 ACE/P4A 65 mm 90 mm 13 mm 15.6 kN 11.6 kN 18 0.2 kg
S71913 ACD/P4A 65 mm 90 mm 13 mm 19.5 kN 16 kN 13 0.21 kg
S71913 ACB/P4A 65 mm 90 mm 13 mm 9.95 kN 8.8 kN 18 0.22 kg
S7013 CE/P4BVG275 65 mm 100 mm 18 mm 20.3 kN 15.6 kN 19 0.45 kg
S7013 CE/P4A 65 mm 100 mm 18 mm 20.3 kN 15.6 kN 19 0.45 kg
S7013 CD/P4A 65 mm 100 mm 18 mm 41.6 kN 37.5 kN 14 0.43 kg
S7013 CB/P4A 65 mm 100 mm 18 mm 15.6 kN 12.9 kN 18 0.47 kg
S7013 ACE/P4BVG275 65 mm 100 mm 18 mm 19.5 kN 14.6 kN 17 0.45 kg
S7013 ACE/P4A 65 mm 100 mm 18 mm 19.5 kN 14.6 kN 17 0.45 kg