1. Self-Aligning Ball Bearing
The self-aligning ball bearing is a bearing in which an inner ring of two raceways and an outer ring of a spherical race are fitted with spherical balls. The self-aligning ball bearing has two structures of a cylindrical hole and a tapered hole, and the material of the cage is steel plate, synthetic resin and the like. The characteristic is that the outer ring raceway has a spherical shape and has self-aligning property, which can compensate for the error caused by different heart degrees and shaft deflections, but the relative inclination of the inner and outer rings must not exceed 3 degrees. Self-aligning ball bearing type code is 1 (1200/1300/2200/2300).
 
 
2. Product Features
Clearance: C0/C2/C3/C4/C5
Precision: P0/P6/P5/P4
Vibration Speed : V1/V2/V3
Suffix code: C3: Radial clearance is larger than normal clearance
          K: 1/12 taper tapered hole
K30: 1/30 taper tapered hole
M: Steel ball guided machined brass solid cage
2RS: with sealing cover at both ends
TV: Steel ball-guided glass fiber reinforced polyamide (nylon) solid cage
 
3. Technical Specifications

Tape	Model (New)	Model (Old)	Inner	Outer	Wideth	Cr	Cor	Grease lubrication  speed	Oil lubrication speed	Weight
			(mm)	(mm)	(mm)	(kN)	(kN)	(r/min)	(r/min)	(kg）
Self-aligning ball bearing	2200	1500	10	30	14	7.4	1.6	23000	29000	0.047
Self-aligning ball bearing	2201	1501	12	32	14	7.65	1.75	21000	26000	0.053
Self-aligning ball bearing	2202	1502	15	35	14	7.7	1.85	18000	22000	0.06
Self-aligning ball bearing	2203	1503	17	40	16	9.8	2.4	16000	20000	0.088
Self-aligning ball bearing	2204	1504	20	47	18	12.6	3.3	14000	17000	0.14
Self-aligning ball bearing	2205	1505	25	52	18	12.6	3.3	12000	15000	0.163
Self-aligning ball bearing	2206	1506	30	62	20	15.6	4.65	1000	12000	0.26
Self-aligning ball bearing	2207	1507	35	72	23	21.6	6.6	8500	10000	0.403
Self-aligning ball bearing	2208	1508	40	80	23	22	7.4	7600	9300	0.505
Self-aligning ball bearing	2209	1509	45	85	23	23.3	8.15	7000	8500	0.545
Self-aligning ball bearing	2210	1510	50	90	23	23.3	8.5	6500	7900	0.59
Self-aligning ball bearing	2211	1511	55	100	25	26.8	10	5800	7100	0.81
Self-aligning ball bearing	2212	1512	60	110	28	34.1	12.6	5300	6500	1.09
Self-aligning ball bearing	2213	1513	65	120	31	43.5	16.4	4900	5900	1.46
Self-aligning ball bearing	2214	1514	70	125	31	44	17	4500	5600	1.62
Self-aligning ball bearing	2215	1515	75	130	31	44.2	17.8	4300	5300	1.62
Self-aligning ball bearing	2216	1516	80	140	33	49	19.9	4100	5000	2.01
Self-aligning ball bearing	2217	1517	85	150	36	58.3	23.6	3800	4600	2.52
Self-aligning ball bearing	2218	1518	90	160	40	67.7	27.2	3500	4300	3.4
Self-aligning ball bearing	2219	1519	95	170	43	82.7	34.3	3300	4000	4.1

More details please visit  www.schoefr.com,  Tel:0531-67885963