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High 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
BEAM 040115 C-2RSH 40 mm 115 mm 46 mm 80 kN 176 kN 2 2.6 kg
BEAM 040100 C-2RSL 40 mm 100 mm 34 mm 51 kN 114 kN 3.9 1.43 kg
BEAM 040100 C-2RSH 40 mm 100 mm 34 mm 51 kN 114 kN 2.3 1.43 kg
BSD 4090 CGB 40 mm 90 mm 20 mm 64 kN 170 kN 7 0.68 kg
BSD 4090 CGA 40 mm 90 mm 20 mm 64 kN 170 kN 7 0.68 kg
BSD 4072 CGB-2RS1 40 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.26 kg
BSD 4072 CGB 40 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.26 kg
BSD 4072 CGA-2RS1 40 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.26 kg
BSD 4072 CGA 40 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.26 kg
BSA 308 CGB 40 mm 90 mm 23 mm 67 kN 180 kN 7 0.77 kg
BSA 308 CGA 40 mm 90 mm 23 mm 67 kN 180 kN 7 0.77 kg
BSA 208 CGB 40 mm 80 mm 18 mm 42.5 kN 112 kN 7.5 0.43 kg
BSA 208 CGA 40 mm 80 mm 18 mm 42.5 kN 112 kN 7.5 0.43 kg
FBSA 207/QFC 35 mm 130 mm 86 mm 59.5 kN 196 kN 3.5 4.6 kg
FBSA 207/QBC 35 mm 130 mm 86 mm 59.5 kN 196 kN 3.5 4.6 kg
FBSA 207/DF 35 mm 130 mm 52 mm 36.5 kN 98 kN 5.6 3.2 kg
FBSA 207/DB 35 mm 130 mm 52 mm 36.5 kN 98 kN 5.6 3.2 kg
BEAM 035090 C-2RSL 35 mm 90 mm 34 mm 47.5 kN 98 kN 4.3 1.13 kg
BEAM 035090 C-2RSH 35 mm 90 mm 34 mm 47.5 kN 98 kN 2.6 1.13 kg
BSD 3572 CGB-2RS1 35 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.3 kg
BSD 3572 CGB 35 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.3 kg
BSD 3572 CGA-2RS1 35 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.3 kg
BSD 3572 CGA 35 mm 72 mm 15 mm 36.5 kN 98 kN 9 0.3 kg
BSA 207 CGB 35 mm 72 mm 17 mm 36.5 kN 98 kN 9 0.33 kg
BSA 207 CGA 35 mm 72 mm 17 mm 36.5 kN 98 kN 9 0.33 kg
FBSA 206/QFC 30 mm 120 mm 84 mm 46.5 kN 142 kN 4 3.5 kg
FBSA 206/QBC 30 mm 120 mm 84 mm 46.5 kN 142 kN 4 3.5 kg
FBSA 206/DF 30 mm 120 mm 52 mm 28.5 kN 71 kN 6.4 2.5 kg
FBSA 206/DB 30 mm 120 mm 52 mm 28.5 kN 71 kN 6.4 2.5 kg
FBSA 206 A/QFC 30 mm 120 mm 86 mm 46.5 kN 142 kN 4 3.7 kg
FBSA 206 A/QBC 30 mm 120 mm 86 mm 46.5 kN 142 kN 4 3.7 kg
BEAM 030100 C-2RSL 30 mm 100 mm 38 mm 64 kN 118 kN 4.3 1.72 kg
BEAM 030100 C-2RSH 30 mm 100 mm 38 mm 64 kN 118 kN 2.6 1.72 kg
BEAM 030080 C-2RSL 30 mm 80 mm 28 mm 31 kN 69.5 kN 4.9 0.75 kg
BEAM 030080 C-2RSH 30 mm 80 mm 28 mm 31 kN 69.5 kN 3 0.75 kg
BEAS 030062 C-2RSL 30 mm 62 mm 28 mm 31 kN 69.5 kN 5.3 0.41 kg
BEAS 030062 C-2RSH 30 mm 62 mm 28 mm 31 kN 69.5 kN 3.2 0.41 kg
BSD 3062 CGB-2RS1 30 mm 62 mm 15 mm 28.5 kN 71 kN 9.5 0.22 kg
BSD 3062 CGB 30 mm 62 mm 15 mm 28.5 kN 71 kN 9.5 0.22 kg
BSD 3062 CGA-2RS1 30 mm 62 mm 15 mm 28.5 kN 71 kN 9.5 0.22 kg