CARB-Type Toroidal Roller Bearings with Adapter Sleeve

Toroidal roller bearings supplied with an adapter sleeve allow convenient mounting on plain shafts while accommodating misalignment and axial displacement. The arrangement is suited to heavy radial-load applications requiring flexible installation and a non-locating bearing function.

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Model:
C2218K, C2318K, C2222K, C3224K, C3130K, C3232K, C3144K, C3152K, C3168KM, C31/500KM

Product Overview

Available models and complete dimensional data are listed in the following parameter table tabs.

Models & Dimensions (1/2)

Bearing Designation	Adapter Sleeve	Boundary Dimensions (mm) – d1	Boundary Dimensions (mm) – D	Boundary Dimensions (mm) – B	Basic Load Ratings (kN) – C	Basic Load Ratings (kN) – CO	Reference / Limiting Speeds (rpm) – Reference Speed	Reference / Limiting Speeds (rpm) – Limiting Speed	d2	d3	D1	B1	B2	B3	r1,2 min	S11	Abutment Dimensions (mm) – da max	Abutment Dimensions (mm) – db min	Abutment Dimensions (mm) – Da min	Abutment Dimensions (mm) – Da max	Abutment Dimensions (mm) – Ba min	Abutment Dimensions (mm) – Ca2 min	Abutment Dimensions (mm) – ra max	Calculation Factors – K1	Calculation Factors – K2	Bearing + Adapter Sleeve
C2218K	H318E	80	160	40	325	380	3800	5300	112	120	144	65	19	–	2	9.5	120	96	130	149	10	1.4	2	0.104	0.117	4.50
C2218KV	H318	80	160	40	365	440	3800	1500	112	120	144	65	18	–	2	9.5	125	96	–	149	10	–	2	0.104	0.117	4.60
C2318K	H2318	80	190	64	610	695	2800	4000	119	120	166	86	18	–	3	9.6	135	100	155	176	7	2	2.5	0.108	0.101	10.0
C2219K	H319E	85	170	43	360	400	3800	5000	113	125	149	68	20	–	2.1	10.5	112	102	149	158	9	4.2	2	0.114	0.104	5.30
C2319K	H2319	85	200	67	610	695	2800	4000	120	125	166	90	19	–	3	12.6	135	105	155	186	7	2.1	2.5	0.103	0.106	11.5
C3210K	H3120E	90	165	52	415	540	3200	4300	119	130	150	76	21	–	2	10	119	106	150	154	6	4.5	2	0.100	0.112	6.10
C3210KV	H3120E	90	165	52	475	655	3200	1300	119	130	150	76	20	–	2	10	130	106	–	154	6	–	2	0.100	0.112	6.10
C2220K	H320E	90	180	46	415	465	3600	4800	118	130	157	71	21	–	2.1	10.1	130	108	150	168	8	0.9	2	0.108	0.110	6.30
C2320K	H2320	90	215	73	800	880	2600	3600	126	130	185	97	20	–	3	11.2	150	110	170	201	7	3.2	2.5	0.113	0.096	14.5
C3022K	H322E	100	170	45	355	480	3200	4500	128	145	156	77	21.5	–	2	9.5	127	118	157	160	14	4	2	0.107	0.110	5.50
C2222K	H322E	100	200	53	530	620	3200	4300	132	145	176	77	21.5	–	2.1	11.1	150	118	165	188	6	1.9	2	0.113	0.103	8.80
C3024K	H3024E	110	180	46	375	530	3000	4000	138	155	166	72	26	–	2	10.6	145	127	160	170	7	0.9	2	0.111	0.109	5.70
C3024KV	H3024	110	180	46	430	640	3000	1400	138	145	166	72	22	–	2	10.6	150	127	–	170	7	–	2	0.111	0.109	5.85
C2224K	H3124L	110	215	58	610	710	3000	4000	144	145	191	88	22	–	2.1	13	143	128	192	203	11	5.4	2	0.113	0.103	8.60
C3224K	H2324L	110	215	76	750	980	2400	3200	149	145	190	112	22	–	2.1	17.1	160	131	180	203	17	2.4	2	0.103	0.108	14.2
C3026K	H3026	115	200	52	390	585	2800	3800	154	155	180	80	23	–	2	16.5	152	137	182	190	8	4.4	2	0.123	0.100	8.70
C2226K	H3126L	115	230	64	735	930	2800	3800	152	155	199	92	23	–	3	9.6	170	138	185	216	8	1.1	2.5	0.113	0.101	14.0
C3028K	H3028	125	210	53	490	735	2600	3400	163	165	194	82	24	–	2	11	161	147	195	200	8	4.7	2	0.102	0.116	9.30
C2228K	H3128L	125	250	68	830	1060	2400	3400	173	165	223	97	24	–	3	13.7	190	149	210	236	8	2.3	2.5	0.109	0.108	17.5
C3030KMB	H3030E	135	225	56	540	850	2400	3200	173	180	204	87	26	–	2.1	2.8	172	158	200	214	8	1.3	2	–	0.108	12.0
C3130K	H3130L	135	250	80	880	1290	2000	2800	182	180	226	111	26	–	2.1	13.9	195	160	215	238	8	2.3	2	0.120	0.092	20.0
C2230K	H3130L	135	270	73	980	1220	2400	3200	177	180	236	111	26	–	3	11.2	200	160	215	256	15	2.5	2.5	0.119	0.096	23.0
C3032K	H3032	140	240	60	600	980	2200	3000	187	190	218	93	27.5	–	2.1	15	186	168	220	229	8	5.1	2	0.115	0.106	14.5
C3132K	H3132L	140	270	86	1000	1400	2000	2600	191	190	240	119	27.5	–	2.1	19	190	170	242	258	8	7.5	2	0.099	0.111	27.0
C3232K	H2332L	140	290	104	1370	1830	1700	2400	194	190	256	147	27.5	–	3	19.3	215	174	245	276	18	2.6	2.5	0.112	0.096	36.5
C3034K	H3034	150	260	67	750	1160	2000	2800	200	200	237	101	28.5	–	2.1	12.5	200	179	238	249	8	5.8	2	0.105	0.112	18.0
C3134K	H3134L	150	280	88	1040	1460	1900	2600	200	200	249	122	28.5	–	2.1	21	200	180	250	268	8	7.6	2	0.101	0.109	29.0
C2234K	H3134L	150	310	86	1270	1630	2000	2600	209	200	274	122	28.5	–	4	16.4	230	180	255	293	10	3	3	0.114	0.100	35.0
C3036K	H3036	160	280	74	880	1340	1900	2600	209	210	251	109	29.5	–	2.1	15.1	220	189	240	269	8	2	2	0.112	0.105	23.0
C3136K	H3136L	160	300	96	1250	1730	1800	2400	210	210	266	131	29.5	–	3	23..2	230	191	255	286	8	2.2	2.5	0.102	0.111	34.0
C3236K	H2336	160	320	112	1530	2200	1500	2000	228	230	289	161	30	–	4	27.3	245	195	275	303	22	3.2	3	0.107	0.104	47.0
C3038K	H3038	170	290	75	930	1460	1800	2400	225	220	266	112	30.5	–	2.1	16.1	235	199	255	279	9	1.9	2	0.113	0.107	24.0
C3138K	H3138L	170	320	104	1530	2200	1600	2200	228	220	289	141	30.5	–	3	19	227	202	290	306	9	9.1	2.5	0.096	0.113	44.0
C2238K	H3138	170	340	92	1370	1730	1800	2400	224	240	296	141	31	–	4	22.5	250	202	275	323	21	1.6	3	0.108	0.108	43.0
C3040K	H3040	180	310	82	1120	1730	1700	2400	235	240	285	120	31.5	–	2.1	15.2	250	210	275	299	9	2.9	2	0.123	0.095	30.0
C3140K	H3140	180	340	112	1600	2320	1500	2000	245	250	305	150	32	–	3	27.3	260	212	307	326	9	–	2.5	0.108	0.104	50.5
C3044K	OH3044H	200	340	90	1320	2040	1600	2200	257	260	310	126	30	41	3	17.2	270	231	295	327	9	3.1	2.5	0.114	0.104	37.0
C3144K	OH3144HTL	200	370	120	1900	2900	1400	1900	268	260	333	161	30	41	4	22.3	290	233	315	353	9	3.5	3	0.114	0.097	64.0
C2244K	OH3144H	200	400	108	2000	2500	1500	2000	259	280	350	161	35	–	4	20.5	295	233	320	383	21	1.7	3	0.113	0.101	69.0
C3048K	OH3048H	220	360	92	1340	2160	1400	2000	276	290	329	133	34	46	3	19.2	290	251	315	347	11	1.3	2.5	0.113	0.106	42.5
C3148K	OH3148HTL	220	400	128	2320	3450	1300	1700	281	290	357	172	34	46	4	20.4	305	254	335	383	11	3.7	3	0.116	0.095	77.0
C3052K	OH3052H	240	400	104	1760	2850	1300	1800	305	310	367	145	34	46	4	19.3	325	272	350	385	11	3.4	3	0.122	0.096	59.0
C3152K	OH3152HTL	240	440	144	2650	4050	1100	1500	314	310	394	190	34	46	4	26.4	340	276	375	423	11	4.1	3	0.115	0.096	105
C3056K	OH3056H	260	420	106	1860	3100	1200	1600	328	330	389	152	38	50	4	21.3	350	292	375	405	12	1.8	3	0.121	0.098	65.0
C3156K	OH3156HTL	260	460	146	2850	4500	1100	1400	336	330	416	195	38	50	5	28.4	360	296	395	440	12	4.1	4	0.115	0.097	115
C3060KM	OH3060H	280	460	118	2160	3750	1100	1500	352	360	417	168	42	54	4	20	375	313	405	445	12	1.7	3	0.123	0.095	91.0
C3160K	OH3160H	280	500	160	3250	5200	1000	1300	362	380	448	208	40	53	5	30.5	390	318	425	480	12	4.9	4	0.106	0.106	150
C3064KM	OH3064H	300	480	121	2280	4000	1000	1400	376	380	440	171	42	55	4	23.3	395	334	430	465	13	1.8	3	0.121	0.098	95.0
C3164KM	OH3164H	300	540	176	4150	6300	950	1300	372	400	476	226	42	56	5	26.7	410	338	455	520	13	3.9	4	0.114	0.096	190
C3068KM	OH3068H	320	520	133	2900	5000	950	1300	402	400	482	187	45	58	5	25.4	430	355	465	502	14	1.9	4	0.120	0.099	125
C3168KM	OH3168H	320	580	190	4900	7500	850	1200	405	440	517	254	55	72	5	25.9	445	360	490	560	14	4.2	4	0.118	0.093	235
C3972KM	OH3972HE	340	480	90	1760	3250	1000	1400	394	420	450	144	45	58	3	17.2	405	372	440	467	14	1.6	2.5	0.127	0.104	73.0
C3072KM	OH3072H	340	540	134	2900	5000	900	1200	417	420	497	188	45	58	5	26.4	445	375	480	522	14	2	4	0.120	0.099	135
C3172KM	OH3172H	340	600	192	5000	8000	800	1100	423	460	537	259	58	75	5	27.9	460	380	510	580	14	3.9	4	0.117	0.094	250
C3976KMB	OH3976HE	360	520	106	2120	4000	950	1300	429	450	489	164	48	62	4	10	425	393	490	505	15	9.7	3	–	0.128	96.0
C3076KM	OH3076H	360	560	135	3000	5200	900	1200	431	450	511	193	48	62	5	27	460	396	495	542	15	2	4	0.120	0.100	145
C3176KMB	OH3176HE	360	620	194	4550	7500	750	1000	450	490	550	264	60	77	5	19	445	401	555	600	15	16.4	4	–	0.106	290
C3980KMB	OH3980HE	380	540	106	2160	4150	900	1300	440	470	500	168	52	66	4	10	435	413	505	525	15	9.7	3	–	0.128	105
C3080KM	OH3080H	380	600	148	3650	6200	800	1100	458	470	553	210	52	66	5	30.6	480	417	525	582	15	2.1	4	0.121	0.099	175
C3180KMB	OH3180HE	380	650	200	5000	8650	700	950	485	520	589	272	62	82	6	10.1	480	421	565	624	15	4.4	5	–	0.109	345
C3984KM	OH3984HE	400	560	106	2160	4250	850	1200	462	490	522	168	52	66	4	21.3	480	433	515	545	15	1.8	3	0.132	0.098	105
C3084KM	OH3084H	400	620	150	3800	6400	800	1100	475	490	570	212	52	66	5	32.6	510	437	550	602	16	2.2	4	0.120	0.100	180
C3184KM	OH3184H	400	700	224	6000	10400	670	900	508	540	618	304	70	90	6	34.8	540	443	595	674	16	3.8	5	–	0.098	395
C3988KMB	OH3988HE	410	600	118	2750	5300	800	1100	495	520	564	189	60	77	4	11	490	454	565	585	17	10.5	3	–	0.119	155
C3088KMB	OH3088HE	410	650	157	3750	6400	750	1000	491	520	587	228	60	77	6	19.7	490	458	565	627	17	1.7	5	–	0.105	250
C3188KMB	OH3188HE	410	720	226	5700	9300	670	900	514	560	633	307	70	90	6	22	510	463	635	694	17	19.1	5	–	0.102	475
C3992KMB	OH3992HE	430	620	118	2700	5300	800	1100	508	540	577	189	60	77	4	11	505	474	580	605	17	10.4	3	–	0.120	160
C3092KM	OH3092H	430	680	163	4000	7500	700	950	539	540	624	234	60	77	6	33.5	565	478	605	657	17	2.3	5	0.114	0.108	270
C3192KM	OH3192H	430	760	240	6800	12000	600	800	559	580	679	326	75	95	7.5	51	570	484	655	728	17	4.2	6	0.108	0.105	540
C3996KM	OH3996H	450	650	128	3100	6100	750	1000	529	560	604	200	60	77	5	20.4	550	496	590	632	18	2	4	0.133	0.095	185
C3096KM	OH3096H	450	700	165	4050	7800	670	900	555	560	640	237	60	77	6	35.5	580	499	625	677	18	2.3	5	0.113	0.110	275
C3196KMB	OH3196HE	450	790	248	6950	12500	560	750	583	620	700	335	75	95	7.5	24	580	505	705	758	18	20.6	6	–	0.104	620
C39/500KM	OH39/500HE	470	670	128	3150	6300	700	950	556	580	631	208	68	85	5	20.4	580	516	615	652	18	2	4	0.135	0.095	195
C30/500KM	OH30/500H	470	720	167	4250	8300	630	900	572	580	656	247	68	85	6	37.5	600	519	640	697	18	2.3	5	0.113	0.111	305
C31/500KM	OH31/500H	470	830	264	7500	12700	530	750	605	630	738	356	80	100	7.5	75.3	655	527	705	798	18	–	6	0.099	0.116	690
C39/530KM	OH39/530HE	500	710	136	3550	7100	670	900	578	630	657	216	68	90	5	28.4	600	547	640	692	20	2.2	4	0.129	0.101	230
C30/530KM	OH30/530H	500	780	185	5100	9500	600	800	601	630	704	265	68	90	6	35.7	635	551	685	757	20	2.5	5	0.120	0.101	390
C31/530KM	OH31/530H	500	870	272	8800	15600	500	670	635	670	781	364	80	105	7.5	44.4	680	558	745	838	20	4.8	6	0.115	0.097	770
C39/560KM	OH39/560HE	530	750	140	3600	7350	600	850	622	650	701	227	75	97	5	32.4	645	577	685	732	20	2.3	4	0.128	0.104	260
C30/560KM	OH30/560H	530	820	195	5600	11000	530	750	660	650	761	282	75	97	6	45.7	695	582	740	797	20	2.7	5	0.116	0.106	440
C31/560KMB	OH31/560HE	530	920	280	9500	17000	480	670	664	710	808	377	85	110	7.5	28	660	589	810	888	20	23.8	6	–	0.111	930
C39/600KM	OH39/600HE	560	800	150	4000	8800	560	750	666	700	744	239	75	97	5	32.4	685	619	725	782	22	2.4	4	0.131	0.100	325

Models & Dimensions (2/2)

Bearing Designation	Adapter Sleeve	Boundary Dimensions (mm) – d1	Boundary Dimensions (mm) – D	Boundary Dimensions (mm) – B	Basic Load Ratings (kN) – C	Basic Load Ratings (kN) – CO	Reference / Limiting Speeds (rpm) – Reference Speed	Reference / Limiting Speeds (rpm) – Limiting Speed	d2	d3	D1	B1	B2	B3	r1,2 min	S11	Abutment Dimensions (mm) – da max	Abutment Dimensions (mm) – db min	Abutment Dimensions (mm) – Da min	Abutment Dimensions (mm) – Da max	Abutment Dimensions (mm) – Ba min	Abutment Dimensions (mm) – Ca2 min	Abutment Dimensions (mm) – ra max	Calculation Factors – K1	Calculation Factors – K2	Bearing + Adapter Sleeve
C30/600KM	OH30/600H	560	870	200	6300	12200	500	700	692	700	805	289	75	97	6	35.9	725	623	775	847	22	2.7	5	0.125	0.098	520
C31/600KMB	OH31/600HE	560	980	300	10200	18000	430	600	710	750	870	399	85	110	7.5	30	705	632	875	948	22	25.4	6	–	0.105	1100
C39/630KM	OH39/630HE	600	850	165	4650	10000	530	700	700	730	784	254	75	97	6	35.5	720	650	770	827	22	2.4	5	0.121	0.110	420
C30/630KM	OH30/630H	600	920	212	6800	12900	480	670	717	730	840	301	75	97	7.5	48.1	755	654	810	892	22	2.9	6	0.118	0.104	635
C31/630KMB	OH31/630HE	600	1030	315	12200	22000	400	560	749	800	919	424	95	120	7.5	31	745	663	920	998	22	26.8	6	–	0.109	1280
C39/670KM	OH39/670H	630	900	170	4900	11200	480	630	764	780	848	264	80	102	6	40.5	765	691	830	877	22	2.5	5	0.121	0.113	455
C30/670KM	OH30/670H	630	980	230	8150	16300	430	600	775	780	904	324	80	102	7.5	41.1	820	696	875	952	22	2.9	6	0.121	0.101	750
C31/670KMB	OH31/670HE	630	1090	336	12000	22000	380	530	797	850	963	456	106	131	7.5	33	795	705	965	1058	22	28	6	–	0.104	1550
C39/710KM	OH39/710HE	670	950	180	6000	12500	450	630	773	830	877	286	90	112	6	30.7	795	732	850	927	26	2.7	5	0.131	0.098	520
C30/710KM	OH30/710H	670	1030	236	8800	17300	400	560	807	830	945	342	90	112	7.5	47.3	850	736	910	1002	26	3.2	6	0.119	0.104	865
C31/710KMB	OH31/710HE	670	1150	345	12700	24000	360	480	848	900	1012	467	106	135	9.5	34	845	745	1015	1110	26	28.6	8	–	0.102	1800
C39/750KM	OH39/750HE	710	1000	185	6100	13400	430	560	830	870	933	291	90	112	6	35.7	855	772	910	977	26	2.7	5	0.131	0.101	590
C30/750KMB	OH30/750HE	710	1090	250	9000	18000	380	530	858	870	993	356	90	112	7.5	25	855	778	995	1062	26	21.8	6	–	0.112	1000
C31/750KMB	OH31/750HE	710	1220	365	16000	30500	320	450	888	950	1076	493	112	141	9.5	36	885	787	1080	1180	26	31.5	8	–	0.117	2150
C39/800KM	OH39/800HE	750	1060	195	6400	14600	380	530	889	920	990	303	90	112	6	45.7	915	825	970	1037	28	2.9	5	0.126	0.106	715
C30/800KMB	OH30/800HE	750	1150	258	9150	18600	360	480	913	920	1047	366	90	112	7.5	25	910	829	1050	1122	28	22.3	6	–	0.111	1150
C31/800KMB	OH31/800HE	750	1280	375	15600	30500	300	400	947	1000	1133	505	112	141	9.5	37	945	838	1135	1240	28	32.1	8	–	0.115	2400
C39/850KM	OH39/850HE	800	1120	200	7350	16300	360	480	940	980	1053	308	90	115	6	35.9	960	876	1025	1097	28	2.9	5	0.135	0.098	785
C30/850KMB	OH30/850HE	800	1220	272	11200	24000	320	430	968	980	1113	380	90	115	7.5	27	965	880	1115	1192	28	24.1	6	–	0.124	1050
C31/850KMB	OH31/850HE	800	1360	400	16000	32000	280	380	1020	1060	1200	536	118	147	12	40	1015	890	1205	1312	28	33.5	10	–	0.110	2260
C39/900KMB	OH39/900HE	850	1180	206	8150	18000	340	450	989	1030	1113	326	100	125	6	20	985	924	1115	1157	30	18.4	5	–	0.132	900
C30/900KM	OH30/900H	850	1280	280	12700	26500	300	400	1008	1030	1172	400	100	125	7.5	45.8	1050	931	1130	1252	30	3.4	6	0.124	0.100	1520
C39/950KM	OH39/950HE	900	1250	224	9300	22000	300	430	1044	1080	1167	344	100	125	7.5	35	1080	976	1145	1222	30	3.1	6	0.134	0.098	1100
C30/950KMB	OH30/950HE	900	1360	300	12900	27500	280	380	1080	1080	1240	420	100	125	7.5	30	1075	983	1245	1332	30	26.2	6	–	0.116	1800
C30/1000KMB	OH30/1000HE	950	1420	308	13400	29000	260	340	1136	1140	1294	430	100	125	7.5	30	1135	1034	1295	1392	33	26.7	6	–	0.114	2000
C31/1000KMB	OH31/1000HE	950	1580	462	22800	45500	220	300	1179	1240	1401	609	125	154	12	46	1175	1047	1405	1532	33	38.6	10	–	0.105	4300
C39/1060KMB	OH39/1060HE	1000	1400	250	12500	29000	260	340	1175	1200	1323	372	100	125	7.5	25	1170	1090	1325	1392	33	23.4	6	–	0.142	1500

CARB-Type Toroidal Roller Bearings with Adapter Sleeve C2218K C2218KV C2318K C2219K C2319K BWK Bearing

CARB-Type Toroidal Roller Bearings with Adapter Sleeve

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