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Rolling Bearing Spherical Roller Bearings

Model NO.: 20000 CC/CCK/CC W33/CCK W33/CCK+H0000/CCK W33+H000

The Number of Rows: Double

Material: Bearing Steel

Load Direction: Radial Bearing

Trademark: SKF, NSK

Origin: World Wide

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Product Description

Rolling-Bearing-Spherical-Roller-Bearings

Spherical roller bearings are double row,self-reraining units comprising solid outer ring with a concave raceway,solid inner rings and barrel rollers with cages.The inner rings with cylindrial or tapered bores.The symmetrical barrel rollers freely align themselves to the concave outer ring raceway.As a result,shaft deflections and mislignments of the bearing seats are compensated.

Structure	Spherical
Type	Roller bearing
Seals Type	Open
Number of Row	Double Row
Size	306220
Material	GCr15,GCr15SiMn.G20Gr2Ni4A
Cage material	brass & steel
Clearance	C0,C2,C3,C4,C5
Vibration	Zv1,Zv2 and Zv3
Precision Rating	P0,P6,P5,P4
Hardness	HRC60-HRC64
Chamfer	Nature, bright or black
Greese	As you requirement, such as SRL ,PS2, Alvania R12 and so on .
Feature	High precision ,long life ,low noise
Application	Widely used in automotive ,electric motors, construction machinery , transmission shafts, gear shafts,rolling mill, mine,
Quality Assurance	ISO9001 ISO2000 QS9000
Package	1.Carton (up to 150mm inner diameter )
	2.be oiled and single wrapped with water-proof belt (above 150mm inner diameter)
	3.Wooden pallets or wooden case of free fumigation
	4.according to customers requirement
Types	1. Spherical Roller Bearings with Cylindrical Bore. 2. Spherical Roller Bearings with Tapered Bore 3. Spherical Roller Bearings usded in vibration screen 4. Spliting Spherical Roller Bearings
Tolerance	spherical roller beairngs with P0, P6 and P5 precision grades according to customers demands. All tolerance values conform to GB307.1 standard.
Radial Clearance	spherical roller bearings with C2,C0, C3, C4 and C5 clearances, which all conform to the GB4604 standard.
	C3 clearance is taken as the standard clearance for tapered bore spherical roller bearings.
	C4 clearance of spherical roller bearings applied to vibration screen.
Cage	Normally, these bearings can be divided into CA and C structure. CA structured spherical roller bearings adopets solid cages with the material brass, bronze, nodular cast iron, or steel. But C structured spherical roller bearings normally adorpts pressed steel cages.

Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
22309CA	53609	45	100	26	127	168	3800	4800	1.56
22211CA	53511	55	100	25	90.2	119	4300	5400	0.897
22212CA	53512	60	110	28	110	154	4000	5000	1.01
22312	3612	60	130	46	225	248	3000	3800	2.89
22313	3613	65	140	48	244	310	2600	3400	3.49
22213CA	53613	65	140	48	238	325	2600	3400	4.92
21314CA	53314	70	150	35	183	224	2400	3200	3
21315CA	53315	75	160	37	186	242	2200	3000	3.78
23015CA	3053115	75	115	30	115	200	2200	3000	1.13
24015CA	4053115	75	115	40	120	215	2200	3000	1.32
22216	3516	80	140	33	146	226	3200	4000	2.12
22216CA	53516	80	140	33	150	225	3200	4000	2.08
22316	3616	80	170	58	375	455	2000	2800	6.24
22317CA	53617	85	180	60	355	505	1900	2600	8.01
22218CA	53518	90	160	40	188	252	2600	3400	3.4
23218CA	3053218	90	160	52.4	290	475	1900	2600	4.82
22318CA	53618	90	190	64	420	625	1900	2600	9.68
22219	3519	95	170	42	247	375	2400	3200	4.31
22219CA	53519	95	170	42	245	375	2400	3200	4.4
22219CAK	153519	95	170	42	245	375	2400	3200	4.22
22319CA	53619	95	200	67	465	685	1800	2400	10.5
22220	3520	100	180	46	283	435	2200	3000	5.24
23220CA	3053220	100	180	60.3	465	685	1800	2400	10.5
22320CA	53620	100	215	73	540	815	1700	2200	13.8
23122CA	3053722	110	180	56	325	580	1900	2600	5.37
24122CA	4053722	110	180	69	425	750	1000	1400	6.61
22222	3522	110	200	53	330	375	2000	2800	7.26
23222CA	3053222	110	200	69.8	490	720	1600	2000	10.1
22322	3622	110	240	80	640	915	1600	2000	18.1
23024	3003124	120	180	46	224	361	2000	2800	4.1
23124CA	3053724	120	200	62	400	700	1800	2400	12.4
24124CA	4053724	120	200	80	495	925	900	1200	10.6
22224CA	53524	120	215	58	425	680	1900	2600	9.62
23224CA	3053224	120	215	76	535	940	1500	1900	12.1
22324	3624	120	260	86	700	1000	1400	1800	21.3

Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
23026	3003126	130	200	52	355	635	1900	2600	6.64
23126CA	3053726	130	210	64	415	760	1700	2200	10.1
24126CA	4053726	130	210	80	505	980	900	1200	11.3
22226	3526	130	230	64	480	890	1800	2400	11.4
22226CA	53526	130	230	64	490	805	1800	2400	12.4
23226CA	3053226	130	230	80	670	1020	1300	1700	15.9
22326	3626	130	280	93	810	1210	1300	1700	27.2
23028	3003128	140	210	53	365	705	1800	2400	6.8
23128	3003728	140	225	68	420	780	1600	2000	10.9
23128/W33	3003728K	140	225	68	420	780	1600	2000	10.9
24128CA	4053728	140	225	85	580	1150	850	1100	13.5
22228	3528	140	250	68	532	865	1700	2200	14.2
22228CA	53528	140	250	68	560	930	1700	2200	15.7
23228CA	3053228	140	250	88	560	930	1200	1600	19.9
22328	3628	140	300	1025	910	1365	1100	1500	36.5
23030	3003130	150	2258	56	400	795	1700	2200	8.43
24030CA/W33	4053130K	150	225	75	475	998	1300	1700	9.39
23130	3003730	150	250	80	560	1120	1400	1800	15.8
24130CA	4053730	150	250	100	715	1400	800	1000	19.2
22230	3530	150	270	73	600	1000	1600	2000	18.4
22230CA	53530	150	270	73	630	1050	1600	2000	19.2
23230CA	3053230	150	270	96	950	1550	1100	1500	26.6
22330	3630	150	320	108	1064	1720	1000	1400	41.6
23032	3003132	160	240	60	445	875	1700	2200	10.2
24032	4003132	160	240	80	1790	3750	1100	1500	14.5
24132CA	4053732	160	270	109	865	1690	700	900	24.6
22232	3532	160	290	80	675	1170	1500	1900	23.5
23232	3003232	160	290	104	955	1770	1000	1400	29.9
22332	3632	160	340	114	1270	2050	950	1300	50.9
23034	3003134	170	260	67	555	1090	1600	2000	13.7
23034CA	3053134	170	260	67	544	1068	1600	2000	14.1
24034CA	4053134	170	260	90	705	1500	1000	1400	17.8
23134CA	3053734	170	280	88	730	1390	1200	1600	26.1
24134CA	4053734	170	280	109	915	1830	670	850	24.7
22234	3534	170	310	86	830	1370	1300	1700	28.9



Bore Size:45-1280mm
Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
23234CA	3053234	170	310	110	1070	1930	950	1300	38
22334CA	53634	170	360	120	1188	1908	950	1300	61
23936CA	3053936	180	250	52	430	820	1700	2200	7.3
23036	3003136	180	280	74	567	1152	1400	1800	17.9
24036CA	4053136	180	280	100	793	1662	950	1300	26.6
23136	3003736	180	300	96	860	1670	1100	1500	28.6
24136CA	4053736	180	300	118	1020	2030	630	800	33
22236	3536	180	320	86			1300	1700	30.4
22236CA	53536	180	320	86	859	1550	1300	1700	30
22236CAQ1		180	320	86	895	1550	1300	1700	29.4
23236CA	3053236	180	320	112	1160	2130	900	1200	43.8
22336	3636	180	380	126	1470	2400	900	1200	72.8
23938CA	3053938	190	260	52	3315	6400	1700	2200	7.95
23038	3003138	190	290	75			1300	1700	18.5
23038CA	3053138	190	290	75	700	1450	1300	1700	18.1
23140K	3113740	200	340	112	1050	2050	950	1300	47.1
23140CA	3053740	200	340	112	1150	2250	950	1300	44
24040CA	4053140	200	310	109	985	2130	900	1200	31.3
24140CA	4053740	200	340	140	1380	2800	560	700	52.1
22240CA	53540	200	360	98	1360	2530	850	1100	44.3
22240CAK/W33	113540K	200	360	98	1360	2530	850	1100	44.2
23240CA	3053240	200	360	128	1319	2454	850	1100	53
22340	3640	200	420	138					96
23944	3053944	220	300	60	500	1190	1500	1900	12.9
23844	3844	220	320	76					20
23044	3003144	220	340	90	935	1900	1100	1500	28.8
24044CA	4053144	220	340	118	1150	2500	850	1100	39
23144CA	3053744	220	370	120	1370	2710	900	1200	54.7
24144CA	4053744	220	370	150	1640	3410	500	630	66.4
22244	3544	220	400	108	1310	2280	950	1300	62
22244CA	53544	220	400	108	1350	2400	950	1300	58.8
22344	3644	220	460	145	1910	3300	750	950	120
23948CA	3053948	240	320	60	514	1271	1300	1700	15
23048	3003148	240	360	92	920	2110	1000	1400	34.9
24048CA	4053148	240	360	118	1240	2080	800	1000	43.8

Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
23148	3003748	240	400	128	1360	2930	850	1100	66.9
24148	4003748	240	400	160	1790	3750	480	600	81
24148CA	4053748	240	400	160	1764	3502	480	600	78.8
22248CA	53548	240	440	120	1638	2376	900	1200	85
23248CA	3053248	240	440	160	2018	3832	670	850	103
22348CA	53648	240	500	150	2140	3200	670	850	148
23952CA	3053952	260	360	75	820	1750	1100	1500	21.6
23052	3003152	260	400	104	1130	2580	900	1200	51.5
24052CA	4053152	260	400	140	1550	3500	700	900	64.9
23152	3003752	260	440	144	1630	3510	800	1000	92.5
23152CA	3053752	260	440	144	1850	3750	800	1000	89
24152CA	4053752	260	440	180	2100	4360	430	530	115
23252CA	3053252	260	480	174	2716	4559	630	800	145
22352	3652	260	540	165	2700	4230	630	800	190
22352CA	53652	260	540	165	2800	4750	630	800	184
23956CA	3053956	280	380	75	1850	1000	1000	1400	25.7
23056	3003156	280	420	106	1200	2810	850	1100	54.7
23056K/W33	3113156K	280	420	106	1200	2810	850	1100	54.2
24056CA	4053156	280	420	140	1620	3700	670	850	69.1
23156CA	3053756	280	460	146	1990	4150	750	950	102
24156CA	4053756	280	460	180	2220	4770	400	500	119
22256	3556	280	500	130	1990	3600	800	1000	114
22256CA	53556	280	500	130	1990	3600	700	900	118
23256CA	3053256	280	500	176	2503	4950	600	750	147
22356	3656	280	580	175	2880	5130	600	750	221
22356CA	53656	280	580	175	3200	5700	600	750	221
23960CA	3053960	300	420	90	1019	2425	950	1300	40.1
23060	3003160	300	460	118	1400	3200	800	1000	70.4
24060CA	4053160	300	460	160	2107	2686	600	750	100
23160CA	3053760	300	500	160	2310	4750	670	850	126
24160CA	4053760	300	500	200	2050	4100	360	450	138
22260CA	53560	300	540	140	2219	4085	750	950	138
23260CA	3053260	300	540	192	3201	5432	530	670	192
23068CA	3053168	300	520	133			700	900	114

Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
24068CA	4053168	300	520	180	2460	5700	530	670	136
23168	3003768	300	580	190	2490	3840	600	750	210
23168CA	3053768	300	580	190	3050	6300	600	750	211
24168CA	4053768	300	580	243	3626	7791	320	400	256
23972CA	3053972	360	480	90	1264	2764	850	1100	46.6
23072CA	3053172	360	540	134	2280	4800	670	850	126
23172CA	3053772	360	600	192	3250	6850	560	700	255
24072CA	4053172	360	540	180	2490	5240	500	630	148
24172CA	4053772	360	600	243	5208	7728	300	380	270
23272CA	3053272	360	650	232	4560	8300	400	500	330
22372CAKF3	153672W2	360	750	224	4900	8600	400	500	466
23976CA	3053976	380	520	106	1695	3724	800	1000	69.5
23076CA	3053176	380	560	135	2430	4900	630	800	130
24076CA	4053176	380	560	180	3150	6900	480	600	154
23176	3003776	380	620	194	3170	6920	400	500	227
23176CA	3053776	380	620	194	3400	7350	400	500	250
23980CA	3053980	400	540	106	1695	3822	750	950	72.4
23080CA	3053180	400	600	148	2489	5782	600	750	158
24080CA	4053180	400	600	200	2900	6240	450	560	202
23180	3003780	400	650	200	3532	7816	380	480	268
23180CA	3053780	400	650	200	4080	7650	380	480	273
24180CA	4053780	400	650	250	3910	7840	180	240	110
23280CA	3053280	400	720	256	5000	8800	340	430	353
23084CA	3053184	420	620	150	2704	6393	450	560	149
24084CA	4053184	420	620	200	3750	8150	380	480	214
23184CA	3053784	420	700	224	4250	9200	360	450	353
23284CA	3053284	420	760	272	5610	11900	320	400	550
23088CA	3053188	440	650	157	2780	6500	430	530	186
24088CA	4053188	440	650	212	3260	7050	360	450	243
23188CA	3053788	440	720	226	4410	9800	340	430	378
23092CA	3053192	460	680	163	3381	6810	400	500	228
24092CA	4053192	460	680	218			340	430	275
23192CA	3053792	460	760	240	5500	10000	320	400	460

Designations	Old spec	Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)		Weight (kg)
		Principal Dimensions (mm)			Basic load rating (kN)		Speed ratings (rpm)
		d	D	B	Dynamic	Staitc	Grease	Oil
		d	D	B	Dynamic	Staitc	Grease	Oil
24192CA	4053792	460	760	300	5980	14100	160	200	459
23292CA	3053292	460	830	296	7203	13230	300	280	698
23896CA	3053896	480	600	90	1264	3920	450	600	60.4
23996CA	3053996	480	650	128	2150	5725	400	500	126
23096	3003196	480	700	165	3260	7530	380	480	248
24096CAF3	4053196W2	480	700	218	5500	100	340	430	300
23196CA	3053796	480	790	248	5980	11760	300	380	516
23296CA	3053296	480	870	310	6850	14300	260	340	886
23296CA	3053296	480	870	310	6850	14300	260	340	886
239/500CA	30539/500	500	670	128	2480	5880	400	500	120
231/500	30037/500	500	830	264	5170	11370	280	360	596
230/530CA	30531/530	530	780	185	3900	5600	340	430	339
239/560CA	30539/560	560	750	140	3050	7200	340	430	177
230/560CA	30531/560	560	820	195	3050	7200	320	410	363
240/560CA	40531/560	560	820	258	5280	13720	260	340	459
231/560	30037/560	560	920	28/0	5900	13145	240	320	745
230/600CA	30531/600K	600	870	200	4610	11600	300	380	442
232/600CAKF1	31532/600W1	600	1090	388	11000	24000	190	260	1691
230/630CAF3	30531/630W2	630	920	212	5150	12800	260	340	471
239/670CA	30529/670	670	900	170	3720	10270	260	340	328
230/670CAF3	30531/670W2	670	980	230	5730	14200	240	320	601
239/710CA	30539/710	710	950	180	4000	11200	240	320	371
230/750CAF3	30531/750W2	750	1090	250	6950	17900	200	280	784
230/850CA	30531/850	850	1220	272	8450	22500	180	240	1081
239/895CA	30539/895	895	1135	160	4080	12710			394
239/900CA	539/900	900	1120	210	4830	12750	180	240	457
231/900	30037/900	900	1280	200	8020	21670	180	240	1224
230/1000CAF3	30531/1000W2	1000	1420	208	11200	31100	150	190	1554
239/1280CA	539/1280	1280	1700	300	12425	37960			1890