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. Accordingly, misalignment of the bearing shaft due to the machining and installation of the shaft and housing will be automatically adjusted.

	for shaft diameter	Features
in mm
10	8	main dimensions to DIN 630
112	20 - 60	main dimensions to DIN 630, with wide inner ring
12	6 - 150	main dimensions to DIN 630
12..-K	20 - 110	main dimensions to DIN 630, with tapered bore, taper 1:12
12..-K + H	17 - 100	main dimensions to DIN 630 and DIN 5415, with tapered bore and adapter sleeve
13	5 - 110	main dimensions to DIN 630
13..-K	25 - 110	main dimensions to DIN 630, with tapered bore, taper 1:12
13..-K + H	20 - 100	main dimensions to DIN 630 and DIN 5415, with tapered bore and adapter sleeve
22	10 - 110	main dimensions to DIN 630
22..-2RS	10 - 70	main dimensions to DIN 630, lip seals on both sides
22..-K	25 - 110	main dimensions to DIN 630, with tapered bore, taper 1:12
22..-K + H	20 - 100	main dimensions to DIN 630 and DIN 5415, with tapered bore and adapter sleeve
22..-K-2RS	25 - 65	main dimensions to DIN 630, with tapered bore, taper 1:12, lip seals on both sides
22..-K-2RS + H	20 - 60	main dimensions to DIN 630 and DIN 5415, with tapered bore and adapter sleeve, lip seals on both sides
23	15 - 110	main dimensions to DIN 630