Full Ceramic Angular Contact Ball Bearings 7201ce-7210ce, Zro2, Si3n4, Sic Material

• Contact Angle: 25°
• Aligning: Non-Aligning Bearing
• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Material: Ceramic
• Model NO.: 7201CE-7217CE
• Transport Package: Single Box Package or Industrial Rolled Package
• Specification: 7201CE-7217CE
• Trademark: TIK or your mark
• Origin: China
• HS Code: 84821020
• Production Capacity: 100000 PCS Per Month

Product Description

Full ceramic bearing of ZrO2 material has perfect property such as suitable for low and high temperatures, high load capacity, corrosion resistance, magnetic insulation and self-lubrication. Thus it suits for the specific circumstances which are not available for steel bearings and hybrid bearings. The rings and balls are made of ZrO2 ceramic material and the cage usually adopts PTFE material. And materials such as GRPA66-25, PEEK, PI, AISI SUS316, SUS304 stainless steel etc could also be used for the cage.

Full ceramic bearing of Al2O3 material uses 99% Al2O3 ceramic, its rolling parts use Al2O3 ceramic as well.

Full ceramic bearing of Si3N4 material has similar property as ZrO2 material, besides it has lower weigh, good wear resistance, higher hardness, and it can bear higher temperature than ZrO2 material.

Compared with the other 3 types of ceramic materials, full ceramic bearing of SiC material is more outstanding in these aspects: higher chemical corrosion resistance, better strength, higher hardness, higher wear resistance, lower frictional properties, and suitable for the highest temperature.
 

Bearing No.	Boundary Dimensions(mm)				Other dimensions(mm)				Mass(kg)
	d	D	B	r	r1	da	Da	ra	ZrO2	Si3N4
7900CE	10	22	6	0.3	0.15	12.5	19.5	0.3	0.007	0.0038
7000CE		26	8	0.3	0.15	12.5	23.5	0.3	0.014	0.0075
7200CE		30	9	0.6	0.3	15	25	0.6	0.025	0.013
7300CE		35	11	0.6	0.3	15	30	0.6	0.04	0.022
7901CE	12	24	6	0.3	0.15	14.5	21.5	0.3	0.008	0.0042
7001CE		28	8	0.3	0.15	14.5	25.5	0.3	0.017	0.0092
7201CE		32	10	0.6	0.3	17	27	0.6	0.028	0.015
7301CE		37	12	1	0.6	18	31	1	0.046	0.025
7902CE	15	28	7	0.3	0.15	17.5	25.5	0.3	0.012	0.0063
7002CE		32	9	0.3	0.15	17.5	29.5	0.3	0.024	0.013
7202CE		35	11	0.6	0.3	20	30	0.3	0.035	0.019
7302CE		42	13	1	0.6	21	36	1	0.064	0.035
7903CE	17	30	7	0.3	0.15	19.5	27.5	0.3	0.013	0.0071
7003CE		35	10	0.3	0.15	19.5	32.5	0.3	0.032	0.017
7203CE		40	12	0.6	0.3	22	35	0.6	0.052	0.028
7303CE		47	14	1	0.6	23	41	1	0.087	0.047
7904CE	20	37	9	0.3	0.15	22.5	34.5	0.3	0.028	0.015
7004CE		42	12	0.6	0.3	25	37	0.6	0.052	0.028
7204CE		47	14	1	0.6	26	41	1	0.082	0.045
7304CE		52	15	1.1	0.6	27	45	1	0.11	0.06
7905CE	25	42	9	0.3	0.15	27.5	39.5	0.3	0.032	0.018
7005CE		47	12	0.6	0.3	30	42	0.6	0.061	0.033
7205CE		52	15	1	0.6	31	46	1	0.099	0.054
7305CE		62	17	1.1	0.6	32	55	1	0.18	0.098
7906CE	30	47	9	0.3	0.15	32.5	44.5	1	0.04	0.022
7006CE		55	13	1	0.6	36	49	1	0.089	0.048
7206CE		62	16	1	0.6	36	56	1	0.15	0.083
7306CE		72	19	1.1	0.6	37	65	1	0.27	0.14
7907CE	35	55	10	0.6	0.3	40	50	0.6	0.058	0.031
7007CE		62	14	1	0.6	41	56	1	0.12	0.063
7207CE		72	17	1.1	0.6	42	65	1	0.22	0.12
7307CE		80	21	1.5	1	44	71	1.5	0.36	0.19
7908CE	40	62	12	0.6	0.3	45	57	0.6	0.09	0.05
7008CE		68	15	1	0.6	46	62	1	0.15	0.08
7208CE		80	18	1.1	0.6	47	73	1	0.28	0.15
7308CE		90	23	1.5	1	49	81	1.5	0.49	0.27
7909CE	45	68	12	0.6	0.3	50	63	0.6	0.097	0.053
7009CE		75	16	1	0.6	51	69	1	0.19	0.1
7209CE		85	19	1.1	0.6	52	78	1	0.32	0.175
7309CE		100	25	1.5	1	54	91	1.5	0.64	0.345
7910CE	50	72	12	0.6	0.3	55	67	0.6	0.1	0.06
7010CE		80	16	1	0.6	56	74	1	0.2	0.11
7210CE		90	20	1.1	0.6	57	83	1	0.35	0.19
7310CE		110	27	2	1	60	100	2	0.82	0.44
7911CE	55	80	13	1	0.6	61	74	1	0.15	0.08
7011CE		90	18	1.1	0.6	62	83	1	0.29	0.16
7211CE		100	21	1.5	1	64	91	1.5	0.48	0.26
7311CE		120	29	2	1	65	110	2	1.05	0.57
7912CE	60	85	13	1	0.6	66	79	1	0.15	0.08
7012CE		95	18	1.1	0.6	67	88	1	0.32	0.17
7212CE		110	22	1.5	1	69	101	1.5	0.6	0.33
7312CE		130	31	2.1	1.1	72	118	2	1.32	0.72
7913CE	65	90	13	1	0.6	71	84	1	0.17	0.09
7013CE		100	18	1.1	0.6	72	93	1	0.34	0.18
7213CE		120	23	1.5	1	74	111	1.5	0.77	0.42
7313CE		140	33	2.1	1.1	77	128	2	1.62	0.88
7914CE	70	100	16	1	0.6	76	94	1	0.27	0.15
7014CE		110	20	1.1	0.6	77	103	1	0.47	0.25
7214CE		125	24	1.5	1	79	116	1.5	0.84	0.45
7314CE		150	35	2.1	1.1	82	138	2	1.98	1.07
7915CE	75	105	16	1	0.6	81	99	1	0.28	0.15
7015CE		115	20	1.1	0.6	82	108	1	0.5	0.27
7215CE		130	25	1.5	1	84	121	1.5	0.92	0.5
7916CE	80	110	16	1	0.6	86	104	1	0.3	0.16
7016CE		125	22	1.1	0.6	87	118	1	0.67	0.36
7216CE		140	26	2	1	90	130	2	1.09	0.59
7017CE	85	130	22	1.1	0.6	92	123	1	0.71	0.38
7217CE		150	28	2	1	95	140	2	1.35	0.73
7918CE	90	125	18	1.1	0.6	97	118	1	0.45	0.24
7018CE		140	24	1.5	1	99	131	1.5	0.92	0.5
7919CE	95	130	18	1.1	0.6	102	123	1	0.46	0.25
7019CE		145	24	1.5	1	104	136	1.5	0.95	0.51
7920CE	100	140	20	1.1	0.6	107	133	1	0.64	0.35
7020CE		150	24	1.5	1	109	141	1.5	0.99	0.54
7921CE	105	145	20	1.1	0.6	112	138	1	0.66	0.36
7922CE	110	150	20	1.1	0.6	117	143	1	0.69	0.37