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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
BSA 215 CGB 75 mm 130 mm 25 mm 72 kN 245 kN 5 1.45 kg
BSA 215 CGA 75 mm 130 mm 25 mm 72 kN 245 kN 5 1.45 kg
FBSA 212 A/QFC 60 mm 185 mm 114 mm 113 kN 432 kN 2.5 12.5 kg
FBSA 212 A/QBC 60 mm 185 mm 114 mm 113 kN 432 kN 2.5 12.5 kg
BEAM 060145 C-2RSL 60 mm 145 mm 45 mm 90 kN 232 kN 3 4.1 kg
BEAM 060145 C-2RSH 60 mm 145 mm 45 mm 90 kN 232 kN 1.6 4.1 kg
BSD 60120 CGA 60 mm 120 mm 20 mm 69.5 kN 228 kN 6 1.07 kg
BSA 212 CGB 60 mm 110 mm 22 mm 69.5 kN 216 kN 6 0.95 kg
BSA 212 CGA 60 mm 110 mm 22 mm 69.5 kN 216 kN 6 0.95 kg
BSD 55100 CGA 55 mm 100 mm 20 mm 67 kN 193 kN 6.7 0.66 kg
FBSA 210/QFC 50 mm 165 mm 106 mm 75.8 kN 292 kN 3 9.1 kg
FBSA 210/QBC 50 mm 165 mm 106 mm 75.8 kN 292 kN 3 9.1 kg
FBSA 210/DF 50 mm 165 mm 66 mm 46.5 kN 146 kN 4.8 5.7 kg
FBSA 210/DB 50 mm 165 mm 66 mm 46.5 kN 146 kN 4.8 5.7 kg
FBSA 210 A/QFC 50 mm 165 mm 106 mm 75.8 kN 292 kN 3 9.3 kg
FBSA 210 A/QBC 50 mm 165 mm 106 mm 75.8 kN 292 kN 3 9.3 kg
BEAM 050140 C-2RSL 50 mm 140 mm 54 mm 122 kN 270 kN 2.8 4.5 kg
BEAM 050140 C-2RSH 50 mm 140 mm 54 mm 122 kN 270 kN 1.7 4.5 kg
BEAM 050115 C-2RSL 50 mm 115 mm 34 mm 56 kN 146 kN 3.6 1.8 kg
BEAM 050115 C-2RSH 50 mm 115 mm 34 mm 56 kN 146 kN 2 1.8 kg
BSD 50100 CGB 50 mm 100 mm 20 mm 67 kN 193 kN 6.7 0.71 kg
BSD 50100 CGA 50 mm 100 mm 20 mm 67 kN 193 kN 6.7 0.71 kg
BSA 210 CGB 50 mm 90 mm 20 mm 46.5 kN 146 kN 7 0.56 kg
BSA 210 CGA 50 mm 90 mm 20 mm 46.5 kN 146 kN 7 0.56 kg
FBSA 209/QFC 45 mm 165 mm 106 mm 73.4 kN 268 kN 3.15 9.4 kg
FBSA 209/QBC 45 mm 165 mm 106 mm 73.4 kN 268 kN 3.15 9.4 kg
FBSA 209/DF 45 mm 165 mm 66 mm 45 kN 134 kN 5.04 5.9 kg
FBSA 209/DB 45 mm 165 mm 66 mm 45 kN 134 kN 5.04 5.9 kg
BSD 4575 CGB 45 mm 75 mm 15 mm 32.5 kN 98 kN 9 0.26 kg
BSD 45100 CGB 45 mm 100 mm 20 mm 65.5 kN 183 kN 6.7 0.77 kg
BSD 45100 CGA 45 mm 100 mm 20 mm 65.5 kN 183 kN 6.7 0.77 kg
BSA 209 CGB 45 mm 85 mm 19 mm 45 kN 134 kN 7.5 0.51 kg
BSA 209 CGA 45 mm 85 mm 19 mm 45 kN 134 kN 7.5 0.51 kg
FBSA 208/QFC 40 mm 165 mm 106 mm 69.3 kN 224 kN 3.15 9.7 kg
FBSA 208/QBC 40 mm 165 mm 106 mm 69.3 kN 224 kN 3.15 9.7 kg
FBSA 208/DF 40 mm 165 mm 66 mm 42.5 kN 112 kN 5.04 6.1 kg
FBSA 208/DB 40 mm 165 mm 66 mm 42.5 kN 112 kN 5.04 6.1 kg
FBSA 208 A/QFC 40 mm 165 mm 106 mm 69.3 kN 224 kN 3.15 10 kg
FBSA 208 A/QBC 40 mm 165 mm 106 mm 69.3 kN 224 kN 3.15 10 kg
BEAM 040115 C-2RSL 40 mm 115 mm 46 mm 80 kN 176 kN 3.4 2.6 kg