self aligning ball bearings

Self aligning ball bearings are suitable for applications where misalignment can arise from errors in mounting or shaft deflection. The steel balls, cage, and inner ring can rotate freely at a certain angle, as it is stated that the bearings have self-aligning features.

Self-aligning Ball Bearings are particularly suitable for applications where misalignment occurs from errors in mounting or from shaft deflection. This bearing should only be used in light axial load applications due to the small axial capacity.Self-aligning ball bearings Designed to handle misalignment MRC self-aligning bearings have two rows of balls with a common sphered raceway in the outer ring. This gives the bearings their self-aligning property, permitting angular misalignment of the shaft relative to the housing.This type of ball bearing is recommended when alignment of the shaft and housing is difficult and the shaft may flex. The outer ring has a spherical raceway and its center of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing.

Bearing Number	Bore Dia	Outer DIa	Width	Size
85 mm x 180 mm x 41 mm ISB 1317 self aligning ball bearings	Intermediate Duty	Setscrew Ball Bearing	206 Series	Zinc
Toyana 1215 self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	207 Series	Ductile Iron
50 mm x 90 mm x 23 mm ISB 2210 TN9 self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	207 Series	Cast Iron
35 mm x 72 mm x 17 mm NTN 1207S self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	205 Series	Stainless Steel
220 mm x 300 mm x 60 mm ISB 1344 self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	205 Series	Cast Iron
65 mm x 140 mm x 48 mm ISO 2313K self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	209 Series	Polymer
Toyana 1317K self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	210 Series	Cast Iron
100,000 mm x 180,000 mm x 34,000 mm SNR 1220 self aligning ball bearings	111 Series	Expansion	4 Bolt Flange	Triple Lip
80 mm x 170 mm x 39 mm NKE 1316-K+H316 self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	209 Series	Cast Iron
80 mm x 170 mm x 58 mm FAG 2316-M self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	212 Series	Cast Iron
Toyana 1304 self aligning ball bearings	Intermediate Duty	Eccentric Collar Ball Bearing	210 Series	Cast Iron
90 mm x 160 mm x 30 mm SKF 1218 self aligning ball bearings	Normal Duty	Setscrew Ball Bearing	210 Series	Cast Iron