Spherical Roller Bearings

The standard design includes:

•     ● CC, CA and E design bearings
•     ● sealed bearings 

--have the same features and internal design as open spherical roller bearings

--are available with a cylindrical bore as standard

--are supplied grease lubricated and should not be washed

--are equipped with an annular groove and three lubrication holes in the outer ring,

•     ● bearings for vibratory applications
•     ● bearings for wind energy applications

Depending on the bearing series, the tapered bore has:

•     ● a taper 1:12 (designation suffix K)
•     ● a taper 1:30 (designation suffix K30)

 

 

Bearing Number		Dimensions(mm)				Weight (kg)	Load Ratings(KN)		Limit speed (rpm)
cylindrical	conical	d	D	B	b		Dynamic(Cr)	Static(Cor)
22205/20	22205K	20	52	18	3.7	0.28	49	44	17000
22205	22205K	25	52	18	3.7	0.26	49	44	17000
21305	21305K	25	62	17	5.5	0.28	41.4	41.5	12000
22206	22206K	30	62	20	3.7	0.29	64	60	14000
21306	21306K	30	72	19	5.5	0.41	55.2	61	10000
22207	22207K	35	72	23	3.7	0.446	69.5	71	12000
21307	21307K	35	80	21	5.5	0.55	66.6	72	9500
22208	22208K	40	80	23	5.5	0.526	79	88.5	11000
21308	21308K	40	90	23	5.5	0.705	88	90	9500
22308	22308K	40	90	33	5.5	0.974	121	128	8000
22209	22209K	45	85	23	5.5	0.584	82.5	95	10000
21309	21309K	45	100	25	5.5	0.927	102	106	7000
22309	22309K	45	100	36	5.5	1.33	148	167	7000
22210	22210K	50	90	23	5.5	0.63	86	102	9500
21310	21310K	50	110	27	5.5	1.21	118	127	7500
22310	22310K	50	110	40	5.5	1.79	186	212	6300
22211	22211K	55	100	25	5.5	0.808	118	144	8000
21311	21311K	55	120	29	5.5	1.71	145	163	7500
22311	22311K	55	120	43	5.5	2.3	204	234	5600
22212	22212K	60	110	28	5.5	1.15	115	147	7500
21312	21312K	60	130	31	5.5	2.1	167	191	6300
22312	22312K	60	130	46	8.3	2.9	238	273	5300
22213	22213K	65	120	31	5.5	1.5	143	179	7000
21313	21313K	65	140	33	5.5	2.55	194	228	6000
22313	22313K	65	140	48	8.3	3.45	265	320	5000
22214	22214K	70	125	31	5.5	1.55	154	201	6700
21314	21314K	70	150	35	5.5	3.18	220	262	4500
22314	22314K	70	150	51	8.3	4.22	325	380	4500
22215	22215K	75	130	31	5.5	1.65	166	223	6300
21315	21315K	75	160	37	5.5	3.81	239	287	5600
22315	22315K	75	160	55	8.3	5.25	330	410	4300
22216	22216K	80	140	33	5.5	1.99	213	277	6000
21316	21316K	80	170	39	5.5	4.53	260	315	5300
22316	22316K	80	170	58	8.3	6.05	385	470	4000
22217	22217K	85	150	36	5.5	2.49	251	320	5600
21317	21317K	85	180	41	5.5	5.35	289	355	5300
22317	22317K	85	180	60	8.3	7.1	415	510	3800
22218	22218K	90	160	40	8.3	3.24	292	385	4800
21318	21318K	90	190	43	8.3	6.3	320	400	4500
22318	22318K	90	190	64	11.1	8.35	480	590	3600
22319	22319K	95	200	67	11.1	9.76	500	615	3400
23120	23120K	100	165	52	5.5	4.3	310	470	4000
22220	22220K	100	180	46	8.3	4.95	315	415	4500
21320	21320K	100	215	47	8.3	8.89	370	465	4500
22320	22320K	100	215	73	11.1	12.4	605	755	3000
23022	23022K	110	170	45	5.5	3.71	282	455	4300
23122	23122K	110	180	56	8.3	5.75	430	585	3600
22222	22222K	110	200	53	8.3	7.2	410	570	4000
22322	22322K	110	240	80	13.9	17.1	745	930	2800
23024	23024K	120	180	46	5.5	4.05	296	495	4000
23124	23124K	120	200	62	8.3	7.7	455	705	3400
22224	22224K	120	215	58	11.1	9.1	485	700	3800
22324	22324K	120	260	86	13.9	21.5	880	1120	2600
23026	23026K	130	200	52	8.3	5.9	375	620	3600
23126	23126K	130	210	64	8.3	8.47	495	795	3200
22226	22226K	130	230	64	11.1	11.2	570	790	3600
22326	22326K	130	280	93	16.7	26.8	1000	1290	2400
23028	23028K	140	210	53	8.3	6.35	405	690	3600
23128	23128K	140	225	68	8.3	10.2	540	895	2800
22228	22228K	140	250	68	11.1	14	685	975	3200
22328	22328K	140	300	102	16.7	33.8	1130	1460	2200
23030	23030K	150	225	56	8.3	7.73	445	775	3200
23130	23130K	150	250	80	11.1	15.6	730	1190	2600
22230	22230K	150	270	73	13.9	18.1	775	1160	3000
22330	22330K	150	320	108	13.9	42.7	1270	1750	2600
23032	23032K	160	240	60	11.1	9.42	505	885	3000
23132	23132K	160	270	86	13.9	19.8	840	1370	2400
22232	22232K	160	290	80	13.9	22.7	870	1290	2800
22332	22332K	160	340	114	16.7	50.8	1410	1990	1900
23034	23034K	170	260	67	11.1	12.7	630	1080	2800
23134	23134K	170	280	88	13.9	21.5	885	1490	2400
22234	22234K	170	310	86	16.7	28	1000	1520	2600
22334	22334K	170	360	120	16.7	59.8	1540	2180	1800
23936W33C3	23936KW33C3	180	250	52	2	8.21	1200	1800	2800
23936	23936K	180	250	52	5.5	7.9	431	830	2800
23036	23036K	180	280	74	13.9	16.7	740	1290	2600
23136	23136K	180	300	96	13.9	25.1	1030	1730	2200
22236	22236K	180	320	86	16.7	29.3	1040	1610	2600
22336	22336K	180	380	126	22.3	70	1740	2560	1700
23938W33C3	23938KW33C3	190	260	52	2	8.6	1100	1700	2600
23938	23938K	190	260	52	5.5	8.3	414	800	2600
23038	23038K	190	290	75	13.9	17.7	755	1350	2400
23138	23138K	190	320	104	13.9	35.3	1190	2020	2000
22238	22238K	190	340	92	16.7	36.6	1160	1810	2400
22338	22338K	190	400	132	22.3	81	1870	2790	1800
23940W33C3	23940KW33C3	200	280	60	2.1	12.1	1000	1600	2400
23940	23940K	200	280	60	8.3	11.5	546	1040	2400
23040	23040K	200	310	82	13.9	22.7	915	1620	2200
23140	23140K	200	340	112	16.7	43.3	1350	2270	1900
22240	22240K	200	360	98	16.7	44	1310	2010	2200
22340	22340K	200	420	138	22.3	93.2	2040	3050	1500
23944W33C3	23944KW33C3	220	300	60	2.1	13.1	930	1400	2200
23944	23944K	220	300	60	8.3	12.5	546	1080	2200
23044	23044K	220	340	90	13.9	29.9	1060	1920	2000
23144	23144K	220	370	120	16.7	53.3	1540	2670	1700
22244	22244K	220	400	108	16.7	60.4	1580	2460	2000
22344	22344K	220	460	145	22.3	117	2350	3500	1400
23948W33C3	23948KW33C3	240	320	60	2.1	14	840	1300	2000
23948	23948K	240	320	60	8.3	13.5	564	1160	2000
23048	23048K	240	360	92	13.9	33.4	1130	2140	1900
23148	23148K	240	400	128	16.7	65.8	1730	3050	1600
22248	22248K	240	440	120	22.3	81.7	1940	3100	1800
22348	22348K	240	500	155	22.3	148	2720	4100	1300
23952W33C3	23952KW33C3	260	360	75	2.1	24	770	1200	1900
23952	23952K	260	360	75	8.3	23.5	880	1800	1900
23052	23052K	260	400	104	16.7	48.5	1420	2620	1700
23152	23152K	260	440	144	16.7	91.4	2140	3850	1400
22252	22252K	260	480	130	22.3	106	2230	3600	1600
22352	22352K	260	540	165	22.3	183	3100	4750	1100
23956W33C3	23956KW33C3	280	380	75	2.1	26.4	710	1100	1700
23956	23956K	280	380	75	11.1	25	845	1760	1700
23056	23056K	280	420	106	16.7	52.4	1510	2920	1600
23156	23156K	280	460	146	16.7	97.7	2300	4250	1300
22256	22256K	280	500	130	22.3	112	2310	3800	1500
22356	22356K	280	580	175	22.3	224	3500	5350	1100
23960	23960K	300	420	90	11.1	39.5	1200	2500	1600
23960W33C3	23960KW33C3	300	420	90	3	40	650	1000	1600
23160	23160K	300	500	160	16.7	131	2750	5000	1200
22260	22260K	300	540	140	22.3	141	2670	4350	1400
23964		320	440	90	11.1	42	1430	2700	1500
23064	23064K	320	480	121	16.7	78	2240	3800	1400
23164	23164K	320	540	176	22.3	165	3750	6000	1100
22264	22264K	320	580	150	22.3	175	3600	4900	1300
23968		340	460	90	11.1	45.5	1460	2800	1400
23068	23068K	340	520	133	22.3	105	2700	4550	1300
23168	23168K	340	580	190	22.3	210	4250	6800	1000
23972		360	480	90	11.1	43	1400	2750	1300
23072	23072K	360	540	134	22.3	110	2750	4800	1200
23172	23172K	360	600	192	22.3	220	4300	6950	1000
22272	22272K	360	650	170	22.3	255	4300	6200	850
23976		380	520	106	13.9	69	1960	3800	1200
23076	23076K	380	560	135	22.3	150	2900	5000	1200
23176	23176K	380	620	194	22.3	230	4400	7100	1000
23980		400	540	106	13.9	71	2000	3900	1200
23080	23080K	400	600	148	22.3	150	3250	5700	1100
23180	23180K	400	650	200	22.3	265	4650	7650	950
22380	22380K	400	820	243	22.3	650	7500	10400	750
23984		420	560	106	16.7	74.5	2040	4150	1100
23084	23084K	420	620	150	22.3	155	3400	6000	1100
23184	23184K	420	700	224	22.3	350	5600	9300	900
23988		440	600	118	16.7	99.5	2450	4900	1000
23088	23088K	440	650	157	22.3	180	3650	6550	1000
23188	23188K	440	720	226	22.3	360	6000	10000	850
23992		460	620	118	16.7	105	2500	5000	1000
23092	23092K	460	680	163	22.3	180	3650	6550	1000
23192	23192K	460	760	240	22.3	440	6000	10800	800
23996		480	650	128	16.7	125	2900	5700	1000
23096	23096K	480	700	165	22.3	205	3900	6950	950
23196	23196K	480	790	248	22.3	485	6950	12000	750
239/500		500	670	128	22.3	130	2900	6000	950
230/500	230/500K	500	720	167	22.3	225	4150	7800	900
231/500	231/500K	500	830	264	22.3	580	7650	12900	700
239/530		530	710	136	22.3	155	3200	6700	900
230/530	230/530K	530	780	185	22.3	310	5100	9300	800
231/530	231/530K	530	870	272	22.3	645	8150	14000	670
239/560		560	750	140	22.3	175	3450	7200	850
230/560	230/560K	560	820	195	22.3	355	5600	10200	750
231/560	231/560K	560	920	280	22.3	740	9150	16000	630
239/600		600	800	150	22.3	220	3900	8300	700
230/600	230/600K	600	870	200	22.3	405	6000	11400	700
231/600	231/600K	600	980	300	22.3	895	10200	18000	560
239/630		630	850	165	22.3	280	4650	9800	700
230/630	230/630K	630	920	212	22.3	485	6700	12500	670
231/630	231/630K	630	1030	315	22.3	1050	10500	20800	530
230/670	230/670K	670	980	230	22.3	600	7650	14600	600
231/670	231/670K	670	1090	336	22.3	1250	10900	22400	500
239/710		710	950	180	22.3	365	5600	12000	600
230/710	230/710K	710	1030	236	22.3	670	8300	16300	560
239/750		750	1000	185	22.3	420	6000	13200	560
230/750	230/750K	750	1090	250	22.3	795	9650	18600	530
231/750	231/750K	750	1220	365	22.3	1700	13600	29000	430
239/800		800	1060	195	22.3	470	6400	14300	530
230/800	230/800K	800	1150	258	22.3	895	10000	20000	480
231/800	231/800K	800	1280	375	22.3	1920	14800	31500	400
239/850		850	1120	200	22.3	560	5980	15600	480
230/850	230/850K	850	1220	272	22.3	1050	9370	21600	450
231/850	231/850K	850	1360	400	22.3	2200	16100	34500	360
239/900		900	1180	206	22.3	605	6440	17000	450
230/900	230/900K	900	1280	280	22.3	1200	10100	23200	400
239/950		950	1250	224	22.3	755	7250	19600	430
230/950	230/950K	950	1360	300	22.3	1450	12000	28500	380
231/1000	231/1000K	1000	1380	462	22.3	3500	21400	48000	280
230/1000	230/1000K	1000	1420	308	22.3	1600	12700	30500	360
239/1060		1060	1400	250	22.3	1100	9550	26000	360
230/1060	230/1060K	1060	1500	325	22.3	2250	13800	34000	320
239/1180		1180	1540	272	22.3	1400	11100	31000	300
230/1250	230/1250K	1250	1750	375	22.3	2840	17900	45000	240