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,which can
be caused, for example, by shaft deflection.

Bearing Number	Bore Dia	Width	Size
44,45 mm x 107,95 mm x 26,99 mm SIGMA NMJ 1.3/4 self aligning ball bearings	Pillow Block	N/A	19.522
AST 2220 self aligning ball bearings	Pillow Block	N/A	14.528
35 mm x 72 mm x 23 mm NSK 2207 self aligning ball bearings	Flange Block	N/A	27.24
30 mm x 62 mm x 16 mm ZEN S1206 self aligning ball bearings	Sleeve Bearings	N/A	0
Toyana 2307K+H2307 self aligning ball bearings	Pillow Block	N/A	6.356
95 mm x 170 mm x 32 mm SKF 1219 self aligning ball bearings	Flange Block	N/A	5.902
75 mm x 160 mm x 55 mm ISO 2315 self aligning ball bearings	Pillow Block	N/A	31.326
30 mm x 62 mm x 20 mm KOYO 2206K self aligning ball bearings	Take Up Units	N/A	13.62
85 mm x 150 mm x 28 mm NKE 1217-K+H217 self aligning ball bearings	Precision Ball Bearings	N/A	2.528
30 mm x 62 mm x 20 mm NKE 2206 self aligning ball bearings	Flange Block	N/A	18.16
85 mm x 150 mm x 36 mm ISO 2217 self aligning ball bearings	Pillow Block	N/A	11.523
55 mm x 100 mm x 21 mm NACHI 1211K self aligning ball bearings	Pillow Block	N/A	32.688