Ceramic Bearing with Deep Ball Groove Structure

• Customization: Available
• Rolling Body: Ball Bearings
• The Number of Rows: Single
• Model NO.: CIE-CB-011
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Material: Bearing Steel
• Spherical: Non-Aligning Bearings
• Load Direction: Axial Bearing
• Separated: Unseparated
• Transport Package: in Craft Paper Carton
• Specification: ISO9002
• Trademark: CIE
• Origin: Ningbo, Zhejiang, China
• HS Code: 8482109000
• Production Capacity: 500000PCS/Month

Product Description

1)Full ceramic(All-ceramic) bearing of ZrO2 materia
2)Full ceramic(All-ceramic) bearing of Si3N4 material
3)Full ceramic(All-ceramic) bearing of full complement balls

4)Full ceramic(All-ceramic) bearing of ceramic cage
5)Hybrid construction ceramic ball bearing

Full ceramic bearing have excellence performance as special electrical and magnetism resistance, wear and corrosion resistance,lubrication and maintenance free when working,especially high and low- temperature application .etc. could be used in awful environment and specially condition. The rings and balls made by full ceramic material:ZrO2, (Si3N4 for potion)as a standard constructure,the cage made by PTFE, generally we also could make the cage with GFRPA66-25,PEEK,PI,AISI SUS304,SUS316,Cu,etc.

 Full ceramic bearing made with Si3N4 have some better performance than ZrO2, the rings and balls made by full ceramic material:Si3N4, as a standard constructure,the cage made by PTFE, generally we also could make the cage with GFRPA66-25,PEEK,PI, Phonemic Textiles Tube ,etc. Compares than the material of ZrO2 ,The SiN4 ceramics bearings could endure heavier load and could be used in higher temperature environment. Also we could offer precision ceramic bearing which generally used in high-speed and high-rigidity spindle.the manufactured clearance could be P4 TO UP grade.
Characteristics:

 1.  Higher toughness(the highest of all ceramic materials), the bending strength is 1300Mpa, but the fracture toughness is sensitive to the temperatur,take care when operate high temperature.
 2.  High hardness,wearing resistance,no easy to scratch the dual pieces
 3.  Anti-corrosion,it is stable for most acid and alkali.
 4.  The contact fatigue life is more different from bearing,it is not suitable for  manufacturing the ceramic bearings,that is high speed and heavy load
 5.   It is suitable for manufacturing the ceramic bearings ,that is low-speed and light load corrosion occasions
 
Deep groove ceramic ball bearings table size
 

	SIZE(mm)				ASSEMBLY SIZE(mm)				WEIGHT
BEARING NO					da	da	Da	ra	(kg)(REFERENCE)
	d	D	B	r(MIN)	MIN	MAX	MAX	MAX	ZrO2	Si3N4
684CE	4	9	2.5	0.1	4.8	/	8.2	0.1	0.0005	0.0003
694CE		11	4	0.15	5.2	/	9.8	0.15	0.0013	0.0007
604CE		12	4	0.2	5.6	/	10.4	0.2	0.0017	0.0009
624CE		13	5	0.2	5.6	/	11.4	0.2	0.0023	0.0013
634CE		16	5	0.3	6	/	14	0.3	0.0040	0.0022
685CE	5	11	3	0.15	6.2	/	9.8	0.15	0.0009	0.0005
695CE		13	4	0.2	6.6	/	11.4	0.2	0.0019	0.0010
605CE		14	5	0.2	6.6	/	12.4	0.2	0.0027	0.0015
625CE		16	5	0.3	7	/	14	0.3	0.0038	0.0021
635CE		19	6	0.3	7	/	17	0.3	0.0066	0.0036
686CE	6	13	3.5	0.15	7.2	/	11.8	0.15	0.0015	0.0008
696CE		15	5	0.2	7.6	/	13.4	0.2	0.0030	0.0016
606CE		17	6	0.3	8	/	15	0.3	0.0046	0.0025
626CE		19	6	0.3	8	/	17	0.3	0.0063	0.0034
636CE		22	7	0.3	8	/	20	0.3	0.0108	0.0058
687CE	7	14	3.5	0.15	8.2	/	12.8	0.15	0.0017	0.0009
697CE		17	5	0.3	9	/	15	0.3	0.0040	0.0022
607CE		19	6	0.3	9	/	17	0.3	0.0059	0.0032
627CE		22	7	0.3	9	/	20	0.3	0.0098	0.0053
637CE		26	9	0.3	9	/	24	0.3	0.0185	0.0100
688CE	8	16	4	0.2	9.6	/	14.4	0.2	0.0025	0.0014
698CE		19	6	0.3	10	/	17	0.3	0.0056	0.0030
608CE		22	7	0.3	10	/	20	0.3	0.0093	0.0050
628CE		24	8	0.3	10	/	22	0.3	0.013	0.0072
638CE		28	9	0.3	10	/	26	0.3	0.022	0.012
689CE	9	17	4	0.2	10.6	/	15.4	0.2	0.0027	0.0015
699CE		20	6	0.3	11	/	18	0.3	0.0065	0.0035
609CE		24	7	0.3	11	/	22	0.3	0.011	0.0060
629CE		26	8	0.3	11	/	24	0.3	0.015	0.0081
639CE		30	10	0.6	13	/	26	0.6	0.028	0.015
6800CE	10	19	5	0.3	12	12	17	0.3	0.004	0.0021
6900CE		22	6	0.3	12	12.5	20	0.3	0.007	0.0038
6000CE		26	8	0.3	12	13	24	0.3	0.014	0.0075
6200CE		30	9	0.6	14	16	26	0.6	0.025	0.013
6300CE		35	11	0.6	14	16.5	31	0.6	0.040	0.022
6801CE	12	21	5	0.3	14	14	19	0.3	0.005	0.0025
6901CE		24	6	0.3	14	14.5	22	0.3	0.008	0.0042
16001CE		28	7	0.3	14	/	26	0.3	0.015	0.0079
6001CE		28	8	0.3	14	15.5	26	0.3	0.017	0.0092
6201CE		32	10	0.6	16	17	28	0.6	0.028	0.015
6301CE		37	12	1	17	18	32	1	0.046	0.025
6802CE	15	24	5	0.3	17	17	22	0.3	0.005	0.0029
6902CE		28	7	0.3	17	17	26	0.3	0.012	0.0063
16002CE		32	8	0.3	17	/	30	0.3	0.021	0.011
6002CE		32	9	0.3	17	19	30	0.3	0.024	0.013
6202CE		35	11	0.6	19	20.5	31	0.3	0.035	0.019
6302CE		42	13	1	20	22.5	37	1	0.064	0.035
6803CE	17	26	5	0.3	19	19	24	0.3	0.005	0.0029
6903CE		30	7	0.3	19	19.5	28	0.3	0.013	0.0071
16003CE		35	8	0.3	19	/	33	0.3	0.025	0.014
6003CE		35	10	0.3	19	21.5	33	0.3	0.032	0.017
6203CE		40	12	0.6	21	23.5	36	0.6	0.052	0.028
6303CE		47	14	1	22	25.5	42	1	0.087	0.047
6403CE		62	17	1.1	23.5	/	55.5	1	0.21	0.11
6804CE	20	32	7	0.3	22	22.5	30	0.3	0.013	0.007
6904CE		37	9	0.3	22	24	35	0.3	0.028	0.015
16004CE		42	8	0.3	22	/	40	0.3	0.037	0.020
6004CE		42	12	0.6	24	25.5	38	0.6	0.052	0.028
6204CE		47	14	1	25	26.5	42	1	0.082	0.045
6304CE		52	15	1.1	26.5	28	45.5	1	0.11	0.060
6404CE		72	19	1.1	26.5	/	65.5	1	0.31	0.17
6805CE	25	37	7	0.3	27	27	35	0.3	0.016	0.009
6905CE		42	9	0.3	27	28.5	40	0.3	0.032	0.018
16005CE		47	8	0.3	27	/	45	0.3	0.045	0.025
6005CE		47	12	0.6	29	30	43	0.6	0.061	0.033
6205CE		52	15	1	30	32	47	1	0.099	0.054
6305CE		62	17	1.1	31.5	36	55.5	1	0.18	0.098
6405CE		80	21	1.5	33	/	72	1.5	0.41	0.22
6806CE	30	42	7	0.3	32	32	50	1	0.018	0.010
6906CE		47	9	0.3	32	34	57	1	0.040	0.022
16006CE		55	9	0.3	32	42.5	65.5	1	0.067	0.036
6006CE		55	13	1	35	36.5	53	1	0.089	0.048
6206CE		62	16	1	35	38.5	60	1	0.15	0.083
6306CE		72	19	1.1	36.5	42.5	68.5	1	0.27	0.14
6406CE		90	23	1.5	54	/	82	2	0.57	0.31
6807CE	35	47	7	0.3	37	37	45	0.3	0.021	0.011
6907CE		55	10	0.6	39	39	51	0.6	0.058	0.031
16007CE		62	9	0.3	37	/	60	0.3	0.082	0.045
6007CE		62	14	1	40	41.5	57	1	0.12	0.063
6207CE		72	17	1.1	41.5	44.5	65.5	1	0.22	0.12
6307CE		80	21	1.5	43	47	72	1.5	0.36	0.19
6407CE		100	25	1.5	43	/	92	1.5	0.73	0.40
6808CE	40	52	7	0.3	42	42	50	0.3	0.02	0.013
6908CE		62	12	0.6	44	46	58	0.6	0.09	0.05
16008CE		68	9	0.3	42	/	66	0.3	0.10	0.05
6008CE		68	15	1	45	47.5	63	1	0.15	0.08
6208CE		80	18	1.1	46.5	50.5	73.5	1	0.28	0.15
6308CE		90	23	1.5	48	53	80	1.5	0.49	0.27
6408CE		110	27	2	49	/	101	2	0.946	0.513
6809CE	45	58	7	0.3	47	47.5	56	0.3	0.029	0.016
6909CE		68	12	0.6	49	50	64	0.6	0.097	0.053
16009CE		75	10	0.6	49	/	71	0.6	0.13	0.070
6009CE		75	16	1	50	53.5	70	1	0.19	0.100
6209CE		85	19	1.1	51.5	55.5	78.5	1	0.32	0.175
6309CE		100	25	1.5	53	61.5	92	1.5	0.64	0.345
6409CE		120	29	2	54	/	111	2	1.18	0.64
6810CE	50	65	7	0.3	52	52.5	63	0.3	0.038	0.021
6910CE		72	12	0.6	54	55	68	0.6	0.10	0.06
16010CE		80	10	0.6	54	/	76	0.6	0.13	0.07
6010CE		80	16	1	55	58.5	75	1	0.20	0.11
6210CE		90	20	1.1	56.5	60	83.2	1	0.35	0.19
6310CE		110	27	2	59	68	101	2	0.82	0.44
6410CE		130	31	2.1	61	/	119	2	1.45	0.78
6811CE	55	72	9	0.3	57	59	70	0.3	0.06	0.03
6911CE		80	13	1	60	61.5	75	1	0.15	0.08
16011CE		90	11	0.6	59	/	86	0.6	0.20	0.11
6011CE		90	18	1.1	61.5	64	83.5	1	0.29	0.16
6211CE		100	21	1.5	63	66.5	92	1.5	0.48	0.26
6311CE		120	29	2	64	72.5	111	2	1.05	0.57
6411CE		140	33	2.1	66	/	129	2	1.76	0.95
6812CE	60	78	10	0.3	62	64	76	0.3	0.08	0.04
6912CE		85	13	1	65	66	80	1	0.15	0.08
16012CE		95	11	0.6	64	/	91	0.6	0.22	0.12
6012CE		95	18	1.1	66.5	69	88.5	1	0.32	0.17
6212CE		110	22	1.5	68	74.5	102	1.5	0.60	0.33
6312CE		130	31	2.1	71	79	119	2	1.32	0.72
6412CE		150	35	2.1	71		139	2	2.13	1.15
6813CE	65	85	10	0.6	69	69	81	0.6	0.10	0.05
6913CE		90	13	1	70	71.5	85	1	0.17	0.09
16013CE		100	11	0.6	69	/	96	0.6	0.23	0.13
6013CE		100	18	1.1	71.5	73	93.5	1	0.34	0.18
6213CE		120	23	1.5	73	80	112	1.5	0.77	0.42
6313CE		140	33	2.1	76	85.5	129	2	1.62	0.88
6814CE	70	90	10	0.6	74	74.5	86	0.6	0.10	0.056
6914CE		100	16	1	75	77.5	95	1	0.27	0.15
16014CE		110	13	0.6	74	/	106	0.6	0.34	0.18
6014CE		110	20	1.1	76.5	80.5	103.5	1	0.47	0.25
6214CE		125	24	1.5	78	84	117	1.5	0.84	0.45
6314CE		150	35	2.1	81	92	139	2	1.98	1.07
6815CE	75	95	10	0.6	79	79.5	91	0.6	0.11	0.06
6915CE		105	16	1	80	82	100	1	0.28	0.15
16015CE		115	13	0.6	79	/	111	0.6	0.36	0.19
6015CE		115	20	1.1	81.5	85.5	108.5	1	0.50	0.27
6215CE		130	25	1.5	83	90	122	1.5	0.92	0.50
6816CE	80	100	10	0.6	84	84.5	96	0.6	0.12	0.063
6916CE		110	16	1	85	87.5	105	1	0.30	0.16
16016CE		125	14	0.6	84	/	121	0.6	0.48	0.26
6016CE		125	22	1.1	86.5	91	118.5	1	0.67	0.36
6216CE		140	26	2	89	95.5	131	2	1.09	0.59
6817CE	85	110	13	1	90	90.5	105	1	0.20	0.11
6917CE		120	18	1.1	91.5	94.5	113.5	1	0.42	0.23
16017CE		130	14	0.6	89	/	126	0.6	0.50	0.27
6017CE		130	22	1.1	91.5	96	123.5	1	0.71	0.38
6217CE		150	28	2	94	102	141	2	1.35	0.73
6818CE	90	115	13	1	95	95.5	110	1	0.21	0.12
6918CE		125	18	1.1	96.5	98.5	118.5	1	0.45	0.24
16018CE		140	16	1	95	/	135	1	0.67	0.36
6018CE		140	24	1.5	98	103	132	1.5	0.92	0.50
6819CE	95	120	13	1	100	102	115	1	0.23	0.12
6919CE		130	18	1.1	101.5	104	123.5	1	0.46	0.25
16019CE		145	16	1	100	/	140	1	0.70	0.38
6019CE		145	24	1.5	103	109	137	1.5	0.95	0.51
6820CE	100	125	13	1	105	106	120	1	0.24	0.13
6920CE		140	20	1.1	106.5	111	133.5	1	0.64	0.35
16020CE		150	16	1	105	/	145	1	0.73	0.39
6020CE		150	24	1.5	108	113	142	1.5	0.99	0.54
6821CE	105	130	13	1	110	111	125	1	0.25	0.14
6921CE		145	20	1.1	111.5	116	138.5	1	0.66	0.36
6822CE	110	140	16	1	115	117	135	1	0.38	0.21
6922CE		150	20	1.1	116.5	121	143.5	1	0.69	0.37
6824CE	120	150	16	1	125	127	145	1	0.41	0.22

 

 
 
The characteristic of ceramic bearings
 
Low density Due to the low density, ceramic bearings have low centrifugal load, and create little heat so they can work in the conditions of higher speed.
Suitable elastic ratio
The elastic ratio of ceramics is higher than that of steel, this can increase bearing's dynamic stiffness, however, the elastic ratio should not be too high, otherwise, excessive elastic ratio will create stress concentration to decrease the bearing capacity.
Low thermal expansion
This can make bearings insensitive to the changes of temperature, and is helpful to preventing the bearings from being jammed. According to hybrid bearings, the applicable rotation speed interval can be wider.
High strength
High compressing strength is the requirement of bearing high contact stress (for ceramics, the compression strength are usually determined by the rupture modulus measured by three-point or four-point bending strength )
High hardness and high toughness
Ceramics have high hardness and high toughness can achieve good surface smoothness, and can prevent the damage of impact and other outer particles.
Good rolling fatigue performances
This performance is an absolutely necessary for bearings.
Flaking failure pattern
If the rolling element fails in the working, it should be fatigue flaking, this pattern has sign before bearings being jammed, and is the least harmful failure pattern.
The ceramic bearings working in extreme conditions have some appended performances
Resistance to elevated temperatures and stability
Ceramic bearings can keep their mechanical stability up to 800ºC.
Corrosion resistance
In the conditions of oxidation and corrosion, especially the contact zone where the oil film have been pushed off due to the repeat rotation, the material should have good oxidation and corrosion resistance.
Now we can produce two kinds of ceramic bearings: ZrO2 ceramic bearings and Si3N4 ceramic bearings.
In the ceramic bearings produce deep ditch ball bearings are the main products, gauge 6000-6008 and 6200-6208, class P0 and P6.
Ceramic bearings.

Gauges	Classes	Materials
608~6008	P 0,P 6	ZrO2,Si3N4
6200~6208	P 0,P 6	ZrO2,Si3N4
1200~1208	P 0	ZrO2,Si3N4

The retainer is nylon, and can be changed according to customer's need.
Our workroom and fair booth at a glance:


If there is any question on ceramic ball bearings. Welcome to keep in contact us in details