angular contact ball bearings

Angular-Contact Ball Bearings . Open. Sealed. Shielded. The raceways in these bearings are positioned off-center to handle angular (combined radial and thrust) loads. Single-row bearings handle thrust loads on one side. For applications with thrust loads on both sides, mount them in pairs.High precision bearings are important in machinery that requires reliability, fast rotational speed and heavy use. But Radial Ball Bearings & Angular Contact Ball Bearings are not interchangeable. This article is intended to focus specifically on the difference between radial deep groove ball bearings and angular contact ball bearings which have very distinct characteristics.

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

Bearing Number	Bore Dia	Outer DIa	Width	Size
60 mm x 110 mm x 22 mm NTN 7212BDF angular contact ball bearings	Tapped Base	56.7 mm	45 mm	3350 kgf
30 mm x 54 mm x 24 mm PFI PW30540024CS angular contact ball bearings	1.0000 in	1760 lbf	3.9000 in	Contact Seal
80 mm x 110 mm x 16 mm SKF 71916 CB/HCP4AL angular contact ball bearings	1.3125 in	2 in	Round	1-1/4 in
105 mm x 160 mm x 24,75 mm NTN HTA021DB angular contact ball bearings	0.3125 in	7500 lb	7 °	750 lb
25 mm x 47 mm x 12 mm SKF 7005 CE/P4AL1 angular contact ball bearings	1.1250 in	2150 lbf	4.6094 in	1080 lbf
Toyana 7303 A-UX angular contact ball bearings	9/16 in	Maximum of +800 °F	13/16 in	75000
35 mm x 50 mm x 20 mm NTN 2TS2-DF07R17LLA4X3-N1CS21/L417 angular contact ball bearings	20 mm	10.4 kN	42 mm	6 kN
Toyana 7328 B-UD angular contact ball bearings	260 mm	Oil Grooves And Holes In Outer Ring	400 mm	345200
30 mm x 47 mm x 9 mm CYSD 7906DB angular contact ball bearings	1.1250 in	2150 lbf	4.6094 in	1080 lbf
ISO 7217 ADB angular contact ball bearings	1.3125 in	5820 lbf	3.6250 in	3460 lbf
ISO 7315 BDT angular contact ball bearings	Two-Bolt Base	4-1/16 in	1.5000 in	6592 lbf
Toyana 7212 A-UO angular contact ball bearings	1.2500 in	4410 lbf	3.2500 in	2540 lbf