self aligning ball bearings

Brda notes that similar to deep groove?ball bearings, most?self-aligning ball?are for general use.

Self-aligning ball bearings?have two rows of?balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The?bearings?are insensitive to angular misalignment of the shaft relative to the housing (fig. 1), which can be caused, for example, by shaft deflection.

Bearing Number	Bore Dia	Outer DIa	Width	Size
63,5 mm x 139,7 mm x 31,75 mm SIGMA NMJ 2.1/2 self aligning ball bearings	0,4 mm	TUP1 20.20	20 mm	20
55 mm x 120 mm x 43 mm SIGMA 2311 self aligning ball bearings	74 mm	FBJ	23036K	1290 kN
20 mm x 47 mm x 14 mm ZEN S1204 self aligning ball bearings	1,5 mm	310 kN	1,5 mm	2600 r/min
55 mm x 100 mm x 25 mm FBJ 2211 self aligning ball bearings	74 mm	KOYO	36	DAC4074CWCS73
45,000 mm x 100,000 mm x 36,000 mm SNR 2309G15 self aligning ball bearings	50 mm	80,2 kN	30	35 mm
85 mm x 150 mm x 28 mm NKE 1217 self aligning ball bearings	85000 lbf	0.13 in	0.127	133000 lbf
AST 2212 self aligning ball bearings	20.500 mm	67.06 mm	14.9	71.90 mm
AST 2205 self aligning ball bearings	CX252	R174.17	713617230	SKF
65 mm x 140 mm x 33 mm ISB 1313 KTN9 self aligning ball bearings	167 mm	2.5 mm	3 mm	NACHI
40 mm x 90 mm x 33 mm FAG 2308-K-TVH-C3 self aligning ball bearings	100	95.0000	95 0 / 0.054	0.1150
30 mm x 62 mm x 20 mm FAG 2206-K-TVH-C3 + H306 self aligning ball bearings	135 mm	50 mm	75 mm	8,4 mm
75 mm x 130 mm x 31 mm NACHI 2215 self aligning ball bearings	UKFCX11+H2311	NACHI	22 mm	59 mm