Angular Contact Ball Bearings

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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.

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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
3.15 Inch \| 80 Millimeter x 6.693 Inch \| 170 Millimeter x 1.535 Inch \| 39 Millimeter NTN 7316BGC3 Angular Contact Ball Bearings	65 mm	140 mm	33 mm	2.1 mm
2.953 Inch \| 75 Millimeter x 6.299 Inch \| 160 Millimeter x 1.457 Inch \| 37 Millimeter NTN 7315BL1G/GN Angular Contact Ball Bearings	260 mm	440 mm	144 mm	4 mm
2.953 Inch \| 75 Millimeter x 6.299 Inch \| 160 Millimeter x 1.457 Inch \| 37 Millimeter NTN 7315BL1BG Angular Contact Ball Bearings	12 mm	32 mm	10 mm	0.6 mm
2.953 Inch \| 75 Millimeter x 6.299 Inch \| 160 Millimeter x 1.457 Inch \| 37 Millimeter NTN 7315BGC3 Angular Contact Ball Bearings	300 mm	500 mm	200 mm	5 mm
4.331 Inch \| 110 Millimeter x 7.874 Inch \| 200 Millimeter x 2.748 Inch \| 69.8 Millimeter NTN 3222C3 Angular Contact Ball Bearings	NTN	3222C3	1 pcs	Negotiable
4.331 Inch \| 110 Millimeter x 7.874 Inch \| 200 Millimeter x 2.748 Inch \| 69.8 Millimeter NTN 3222 Angular Contact Ball Bearings	340 mm	640 mm	140 mm	7792 kN
0.669 Inch \| 17 Millimeter x 1.575 Inch \| 40 Millimeter x 0.689 Inch \| 17.5 Millimeter NTN 5203C3 Angular Contact Ball Bearings	23260	2 x FRB 10/540	300 mm	320 mm
0.669 Inch \| 17 Millimeter x 1.575 Inch \| 40 Millimeter x 0.689 Inch \| 17.5 Millimeter NTN 5203 Angular Contact Ball Bearings	500 mm	830 mm	264 mm	7.5 mm
0.591 Inch \| 15 Millimeter x 1.378 Inch \| 35 Millimeter x 0.626 Inch \| 15.9 Millimeter NTN 5202CZZ Angular Contact Ball Bearings	220 mm	340 mm	90 mm	3 mm
0.591 Inch \| 15 Millimeter x 1.378 Inch \| 35 Millimeter x 0.626 Inch \| 15.9 Millimeter NTN 5202CLLU Angular Contact Ball Bearings	90 mm	190 mm	64 mm	3 mm
1.378 Inch \| 35 Millimeter x 2.441 Inch \| 62 Millimeter x 0.787 Inch \| 20 Millimeter INA 3007-B-2RS-TVH Angular Contact Ball Bearings	260 mm	400 mm	104 mm	4 mm
0.591 Inch \| 15 Millimeter x 1.378 Inch \| 35 Millimeter x 0.626 Inch \| 15.9 Millimeter NTN 5202C3 Angular Contact Ball Bearings	90 mm	140 mm	24 mm	105.4 mm