Angular Contact Ball Bearings

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Angular contact ball bearings have an inner and outer ring with a double raceway. The two rows are so related that the contact angle is similar to a pair of back-to-back single row bearings. NTN’s 5200 and 5300 series offer continuous races and can carry thrust loads in either direction. The 3200 and 3300 series have filling slots, so it is necessary to mount them with the thrust load acting against the un-notched face of the rings.

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.

The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from one raceway to another, and a line perpendicular to the bearing axis.

2.362 Inch | 60 Millimeter x 5.906 Inch | 150 Millimeter x 1.378 Inch | 35 Millimeter KOYO 7412B-5G C3FY Angular Contact Ball Bearings

2.362 Inch | 60 Millimeter x 5.906 Inch | 150 Millimeter x 1.378 Inch | 35 Millimeter ISO
72 mm 17 mm

2.165 Inch | 55 Millimeter x 5.512 Inch | 140 Millimeter x 1.299 Inch | 33 Millimeter KOYO 7411B-5G C3FY Angular Contact Ball Bearings

16 mm 2.165 Inch | 55 Millimeter x 5.512 Inch | 140 Millimeter x 1.299 Inch | 33 Millimeter
17 mm 16 mm

1.969 Inch | 50 Millimeter x 5.118 Inch | 130 Millimeter x 1.22 Inch | 31 Millimeter KOYO 7410B-5G C3FY Angular Contact Ball Bearings

212 mm 1.969 Inch | 50 Millimeter x 5.118 Inch | 130 Millimeter x 1.22 Inch | 31 Millimeter
2,5 mm 310 mm

7.874 Inch | 200 Millimeter x 16.535 Inch | 420 Millimeter x 3.15 Inch | 80 Millimeter KOYO 7340B-5G CNFY Angular Contact Ball Bearings

35 7.874 Inch | 200 Millimeter x 16.535 Inch | 420 Millimeter x 3.15 Inch | 80 Millimeter
1.0 mm 56.5 mm
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