High Performance Automobile Belt Tensioner Bearings 6203-2RS

• After-sales Service: Excellent Aftersale Service
• Warranty: 12 Months
• Type: Automobile Gearbox Bearings
• Model NO.: 6203-2RS
• Material: Chrome Steel
• Tolerance: P6
• Certification: ISO9001, TS16949
• Clearance: C3
• ABS: Without ABS
• Brand: Coou / OEM
• Transport Package: Single Box Packing or Industrial Packing
• Specification: 17*40*12mm
• Trademark: CooU / OEM
• Origin: China
• HS Code: 8482102000
• Production Capacity: 200000 PCS/Month

Product Description

Cixishi Chengben Bearing Co.,Ltd  is a professional manufacturer of premium ball bearings. Our company always devotes to developing " High precision;Low noise;High speed;Long life" bearings,and build high precision bearings brand CooU ®.
We always adhere scientific and efficient production process and strictly quality control system. We require full inspections in every process.

The parts inspect when entering the factory. 100% inner diameter inspection & strictly roundness detection.
100% automatic vibration noise testing,
100% SECOND TIME manual noise testing,
100% appearance inspection before packing

We design and manufacture many non-standard bearings for automobile and motorcycle industries.
N & NR design ;Nitriding cage design;FULL ELEMENTS design
Nitriding cage and FULL ELEMENTS design can much improve the loading and lifetime. 

For the following application fields, we can provide full and a complete solutions for customers.

Automobiles: Automobile Gearbox, Wheel Hub, Automobile Alternator, Tensioners, Electromagnetic Clutch Bearings For Automobile Air-Condition etc
Motorcycles:  Engines, Crankshaft, Camshaft, Motorcycle gearbox, Wheel Hub, Clutch etc

Our bearings are exported to Germany, Italy, Spain, Poland, Bulgaria, Ireland, India, Turkey, UAE, Iran, SoutKorea ,Indonesia, Vietnam, Canada,
America, Mexico, Brazil etc. Most of them are widely used in the following industries:

The Company always uphold the "integrity management people-oriented", "customer first" philosophy, to provide customers with professional bearing solution.
We always believe the Good and Stable quality help us to win more and more trust of customers.
The after sales services is also part of our work.




 

No	Bearing No			Structure	Inner ring			Outer ring
					Bore		Width	Diameter	Width
					d-d1		B	D	C
1	FS 6203 2RS			Single-row	17		12	40	12
2	001 6203 2RS			Single-row	17		12	40	12
3	TS 6203 2RS			Single-row	17		12	40	12
4	TS 6204 2RS			Single-row	20		14	47	14
5	FS 6204 2RS			Single-row	20		14	47	14
6	AT 6202 2RS			Single-row	15		11	35	11
7	AT 6203 2RS			Single-row	17		12	40	12
8	AT 6203G 2RS			Single-row	17		12	40	12
9	AT 6203C14 2RS			Single-row	17		14	40	14
10	AT 6203C14G 2RS			Single-row	17		14	40	14
11	AT 6203D4210 2RS			Single-row	10		13	42	13
12	AT 6301 2RS			Single-row	12		12	37	12
13	AT 6303 2RS			Single-row	17		14	47	14
14	AT 6304 2RS			Single-row	20		15	52	15
15	AT 6304G 2RS			Single-row	20		15	52	15
16	AT 6005 2RS			Single-row	25		12	47	12
17	AT 6006 2RS			Single-row	30		13	55	13
18	AT 6006G 2RS			Single-row	30		13	55	13
19	AT 6006NN 2RS			Single-row	30		13	55	13
20	AT 6006C1959 2RS			Single-row	30		13	59	19
21	AT 6006C2259 2RS			Single-row	30		13	59	22
22	AT 6006C2659 2RS			Single-row	30		13	59	26
23	AT 6006C30B1530-8 2RS			Single-row	30-8.2		15	55	30
24	AT 6006C3458 2RS			Single-row	30		13	58	34
25	AT 6006C26 2RS			Single-row	30		13	55	26
26	AT 6006C2859 2RS			Single-row	30		13	59	28
27	AT 6006C2660 2RS			Single-row	30		13	60	26
28	AT 6006C2960 2RS			Single-row	30		13	60	29
29	AT 6006C2962 2RS			Single-row	30		13	62	29
30	AT 6006C24B1530-8 2RS			Single-row	30-8.2		15	55	24
31	AT 6007 2RS			Single-row	35		14	62	14
32	AT 6007C2966 2RS			Single-row	35		14	66	29
33	AT 6007C3367 2RS			Single-row	35		14	67	33
34	AT 63/22 2RS			Single-row	22		16	56	16
35	AT 63/22NN 2RS			Single-row	22		16	56	16
36	AT C2836B3114-8G 2RS			Double row	14.6-8.2		32	36	29
37	AT C2437B2610 2RS			Double row	10		26	37	24
38	AT C2437B2610G 2RS			Double row	10		26	37	24
39	AT C2437B2608 2RS			Double row	8		26	37	24
39	AT C2437B2608G 2RS			Double row	8		26	37	24
40	AT C2437B2615-8 2RS			Double row	15-8.2		26	37	24
41	AT C2437B2615-8G 2RS			Double row	15-8.2		26	37	24
42	AT C2437B2617-10 2RS			Double row	17-10.2		26	37	24
43	AT C2437B2617-10G 2RS			Double row	17-10.2		26	37	24
44	AT C2437B3117-10G 2RS			Double row	17-10.2		31	37	24
45	AT C2737B2910 2RS			Double row	10		29	37	27
46	AT C2842B3017-10G 2RS			Double row	17-10.2		30	42	29
47	AT C2650B3218-10N 2RS			Double row	18-10.2		32	50	26
48	AT C2355B3418-10 2RS			Double row	18-10.2		34	55	23
49	AT 3302B23 2RS			Double row	15		23	42	23
50	AT 225217 2RS			Double row	17		22	52	22
51	AT 225220 2RS			Double row	20		22	52	22
52	AT 3203B21 2RS			Double row	17		21	40	21
53	AT C2447B2724-8NN 2RS			Double row	24-8.2		28	47	24
54	AT C3650B3219-10 2RS			Double row	18.5-10.25		32	50-47	36
55	AT C3560B3030-10 2RS			Double row	30-10.2		30	60	35
56	AT C2650-47B3725-21 2RS			Double row	25.5-20.75		37	50-47	26
57	AT C3460B2332 2RS			Double row	32		23	60	34
58	AT C3665B3335-12 2RS			Double row	35		33	65	36
59	AT C3047B3528-FP11 2RS			Double row	11-7.2		35	47	30
60	AT 6006C28 2RS			Single-row	30		13	55	28
61	AT C2156B2332-10 2RS			Double row	32-10.2		23	56	21
62	AT 205535 2RS			Double row	35		20	55	20
63	AT 6006C3660 2RS			Single-row	30		13	60	36
64	AT 235530 2RS(30BD40)			Double row	30		23	55	23
65	AT 6007NN 2RS			Single-row	35		14	62	14
66	AT 61909 2RS			Single-row	45		12	68	12
67	AT 6005C17B2024-8G 2RS			Single-row	24-8.2		20	47	17
68	AT 6005C17B2024-10 2RS			Single-row	24-10.2		20	47	17
69	AT 6007G 2RS			Single-row	35		14	62	14
70	AT C2437B2617-15NN 2RS			Double row	17-15.15		26	37	24
71	AT C2842B3011G 2RS			Double row	11		30	42	29
72	AT 6005C1748B2024-8G 2RS			Single-row	24-8.2		20	48	17
73	AT 5203G 2RS			Double row	17		18	40	18
74	AT 3203C24B2610 2RS			Double row	10		26	40	24
75	AT 3305 2RS			Double row	25		25	62	25
76	AT C2557B3030-10NN 2RS			Double row	30-10.2		30	57	25
77	AT 6206C18B2122 2RS			Single-row	22		21	62	18
78	AT C2437B3016-10 2RS			Double row	16.5-10.2		30	37	24
79	AT 6006C2862B1630-12 2RS			Single-row	30-12.2		16	62	29
80	AT 3201 2RS			Double row	12		16	32	16
81	AT 6006C2956 2RS			Single-row	30		13	56	29
82	AT 6007C28 2RS			Single-row	35		14	62	29
83	AT C2852B2824-10 2RS			Single-row	24-10.2		28	52	29
84	AT C3867B3431-12 2RS			Double row	31.05-12.4		34	67	39
85	AT C3867B3631-S12 2RS			Double row	31.05-S12.5		36	67	39
86	AT 63/28 2RS			Single-row	28		18	68	18
87	AT 6006C17TB3029-S10 2RS			Single-row	29.15-S10.3		30	55	17
88	AT C3460B2712 2RS			Double row	12		27	60	34
89	AT C2437B4417-10G 2RS			Double row	17-10.25		44	37	24
90	AT 6005C17B2425-P10G 2RS			Single-row	25.5-P10.2		24	47	17
91	AT C2650B3419-10GG 2RS			Double row	18.5-10.25		34	50	26
92	MT 63/22C1424NK(HRBEA-015)			Single-row	24		14	56	14
93	MT 63/22C1424N1K(HRBEA-146)			Single-row	24		14	56	14
94	MT 63/22C155525K(CRBE-019)			Single-row	25		15	55	15
95	MT 63/22C155525 RS(HRBEA-018)			Single-row	25		15	55	15
96	AT C2437B2611G 2RS			Double row	11± 0.02		26	37	24
97	AT 6301C15 2RS			Single-row	12		15	37	15
98	MT 63/22C1525K(HRBEA-036)			Single-row	25		15	56	15
99	MT 63/22-25 RS(HRBEA-116)			Single-row	25		16	56	16
100	MT 6204R2 UG(CRBE-007)			Single-row	20		14	47	14
101	MT 6205C13R2K(HR00085)			Single-row	25		13	52	13
102	MT 6205C18N-ABS 3RS			Single-row	25		18	52	18
103	AT 6006C24B2131-19 2RS			Single-row	31-19.3± 0.01		21	55	24
104	AT C2437B2615-8N2 2RS(			Double row	15-8.2		26	37	24
105	MT 6205C11K(HR00071)			Single-row	25		11	52	11
106	AT C2642B2910 2RS			Double row	10		29	42	26
107	AT C3650B3219-10 2RS()31.8)			Double row	18.5-10.25		32	50-47	36
108	AT 336635 2RS			Double row	35		33	66	33
109	AT 3203C25B3710NN 2RS			Double row	10		37	40	26
110	AT 6006B2528-15 2RS			Single-row	28.5-10.25		26	55	13
111	AT C2650B3018-10GG			Double row	18-10.25		30	50	26
112	AT 6206B3433-P10M5 2RS			Single-row	32.85-P10M5		35	62	16
113	AT 6006C2860B2430-10 2RS			Single-row	30-10.25		24	60	29
114	AT 6006C3260B3327-10 2RS			Single-row	27-10.25		33	60	32
115	AT 6005C2555B2524-10 2RS			Single-row	24-10.25		25	55	25
116	MT 6203 ZE(HR00070)			Single-row	17		12	40	12
117	AT C3236B3517-10 2RS			Double row	17-10.25		35	36	32
118	AT C3050-47B3420-10 2RS			Double row	20-10.25		34	50-47	30
119	AT 6006C2959B1930-10 2RS			Single-row	30-10.3		19	59	29
120	AT 6006C2959B1930-8 2RS			Single-row	30-8.2		19	59	29
121	AT C2437B2810G 2RS			Double row	10		29	37	24
122	AT 6203C164410 2RS			Single-row	10		16	44	16
123	AT C2836B3014-8G 2RS			Double row	14.6-8.2.25		30	36	29
124	AT 6004C10B1510NN K			Single-row	10.03± 0.02		15	42	10
125	AT 224827 2RS C5			Double row	27		22	48	22
126	AT C2928B1608 2RS			Double row	8		16	29	29
127	AT C1726B2808 2RS			Double row	8		28	26	17
128	AT 6203B22P8 2RS			Single-row	P8.5		23	40	12
129	AT C2437B4010G 2RS			Double row	10		40	37	24
130	AT C2437B3808G 2RS			Double row	8		38	37	24
131	AT 6006C2656 2RS			Single-row	30		13	56	26
132	AT 216845 2RS			Double row	45		21	68	21
133	AT 216240 2RS			Double row	40		21	62	21
134	AT 246240 2RS			Double row	40		24	62	24
135	AT C2262B2734-10 2RS			Double row	34-10.3		27	62	22
136	AT C2262B3034-12 2RS			Double row	34-12.3		30	62	22
137	AT 6006C3060B3431-FP13 2RS			Single-row	31.5-FP13.3		34	60	30
138	AT C2526B1708 2RS			Double row	8		17	26	25
139	AT 6303G 2RS			Single-row	17		14	47	14
140	AT 3203C29B4508 2RS			Double row	8		45	40	29
141	AT C3540B4508 2RS			Double row	8		45	40	36
142	AT C2928B2708 2RS			Double row	8		28	29	29
143	AT 172608G 2RS			Double row	8		17	26	17
144	AT C2650B4011GG 2RS			Double row	11		40	50	26
145	AT C2437B3914-8G 2RS			Double row	14.1-8.25		39	37	24
146	AT C3150B3425 2RS			Double row	25		34	50	31
147	AT 3301C27B2810 2RS			Double row	10		29	37	27
148	MT 6206B1522N K(20-1022)			Single-row	22		15	62	15
149	MT 63/22D5725K(HRBEA-080)			Single-row	25		16	57	16
150	MT 6304B1422K(HRBEA-115)			Single-row	22		14	52	14
151	MT 6304/22K(CRBE-040)			Single-row	22		15	52	15
152	AT C2437B4012-10G 2RS			Double row	11.5-10.25± 0.015		41	37	24
153	6202D3921 2RS(30.9)			Single-row	15		11	39	21± 0.03
154	AT C2262B4634-10 2RS			Double row	34-10.3		46	62	22
155	MT 225624N K(HRBEA-035)			Double row	24		22	56	22
156	MT 6304B13K(HRBEA-134)			Single-row	20		13	52	13
157	AT C2437B4317-10G 2RS			Double row	17-10.25		43	37	24
158	AT 6201C2431B3408 2RS			Single-row	8		34	31	24
159	AT C2262B3034-10 2RS			Double row	34-10.3		30	62	22
160	6203B18 2RS(20-1005-2RS)			Single-row	17		18	40	12
161	AT 6007C2865 2RS			Single-row	35		14	65	29
162	AT 6007C16NN 2RS			Single-row	35		16	62	16
163	AT 6006C24 2RS			Single-row	30		13	55	24
164	AT 6006C16 4RS			Single-row	30		16	55	16
165	AT C2942B3020DNF 2RS			Double row	20		15	42	29
166	AT C2437B3808-2G 2RS			Double row	8		38	37	24
167	AT 6008C1970 2RS			Single-row	40		15	70	19
168	MT 6203C9 K(HRBEA-082)			Single-row	17		9	40	9
169	MT 6003D38 K(HRBEA-057)			Single-row	17		10	38	10
170	AT 6006C3560B18-P10X3 2RS			Single-row	P10.2-3.4		18	60	35
171	MT 6205C14K(HRBEA-032)			Single-row	25		14	52	14
172	MT 6303C12K(HRBEA-061)			Single-row	17		12	47	12
173	MT 63/22C1454N K			Single-row	22		14	54	14
174	AT 6304B1717 2RS(B17-99)			Single-row	17		17	52	17
175	AT 6305B1817 2RS(B17-126)			Single-row	17		18	62	18
176	AT C2437B4010-8G 2RS			Double row	9.5-8.25		40	37	24
177	AT C3361B2626-P10X6 2RS			Double row	P10.4-26.3+0.05		26	61	33
178	AT C2437B4617-10G 2RS			Double row	17-10.3		46	37	24
179	AT 6203D40.3 2RS			Single-row	17		12	40	12
180	AT C2650B40-FP13GG 2RS			Double row	P13.3-7.2		40	50	26
181	AT 6005C17B3123-M10G 2RS			Single-row	22.75-M10		31	47	17
182	AM 3206 4RS			Double row	30		24	62	24
183	AT 61907C24 2RS			Single-row	35		10	55	24
184	AT 35BD5520 2RS(30° )			Double row	35		20	55	20
185	AM 3303 2RS(30° )			Double row	17		22	47	22
186	AM 3304 2RS(30° )			Double row	20		22	52	22
187	AT 35BD5020 2RS(30° )			Double row	35		20	50	20
188	AT 35BD5222 2RS(30° )			Double row	35		22	52	22
189	AT 32BD4718 2RS(30° )			Double row	32		18	47	18
190	AT 30BD5222 2RS(30° )			Double row	30		22	52	22
191	MT 6204C12K(HRBEA-133)			Single-row	20		12	47	12
192	AT 6006C2457 2RS			Single-row	30		13	57	24
193	AT 6206 2RS			Single-row	30		16	62	16
194	AT PA001				62-0.015/-0.035		30	80	30
195	AT 6006C17B2930-10 2RS			Single-row	30-10.3		29	55	17
196	AT 6004B2522-10NN 2RS			Single-row	22-10.5		24.5 ± 0.0	42	12
197	AM 6204B23H18 KPZ			Single-row	18		3 23	47	14
198	AT 6203B1415 2RS			Single-row	15		14	40	14
199	AT C2437B2810 2RS			Double row	10		29	37	24
200	AT C2437B3810-8G 2RS			Double row	9.5-8.25		38	37	24
201	MT 6206-28 RS			Single-row	28		16	62	16
202	AT 6305B2017 2RS(B17-127T1X)			Single-row	17		20	62	20
203	AT 6304B1817 2RS(B17-116D)			Single-row	17		18	52	18
204	AT 6303-15 2RS(B15-86D)			Single-row	15		14	47	14
205	AT 6303 2RS(B17-102D)			Single-row	17		14	47	14
206	AT 3203C29B2508 2RS			Double row	8		26	40	29
207	AT 3202 2RS			Double row	15		16	35	16
208	AT C2650B4018-10GG 2RS			Double row	18-10.3		40	50	26
209	MT 63/22C135525K(HRBEA-053)			Single-row	25		13	55	13
210	AT 6006D57 2RS			Single-row	30		13	57	13
211	AT 6006C17B2930-S11 2RS			Single-row	30		30	55	17
212	AT C2650B2823-11GG 2RS			Double row	23-17-11		28	50	26
213	AT 6006C1657B19-P10X3 2RS			Single-row	P10.2-3.4		19	57	16
214	AT 6007C37B1630-8 2RS			Single-row	30-8.5		16	62	38
215	AT 6000C1127NNS 2RS(ECB10-50D)			Single-row	10		11	27	11
216	AT 6000C1427NNS 2RS(ECB10-27D)			Single-row	10		14	27	14
217	AT 6007C28B1630-8 2RS			Single-row	30-8.5		16	62	29
218	AT C2650B2715-8N 2RS			Double row	15-8.25		27	50	26
219	AT C2437B2817-10G 2RS			Double row	17-10.25		28	37	24
220	AT 6006C2557B2725-S11 2RS			Single-row	25.15-S11		28	57	25
221	AT C2952B2929-S11 2RS			Single-row	29.15-S11		29	52	29
222	AT C2552B2628-S11 2RS			Single-row	28-S11		26	52	25
223	AT C3562B2240 2RS			Double row	40		22	62	35
224	AT C2552B2624-10 2RS			Single-row	24-10.5		26	52	25
225	AT 6006C2259B3131-FP13 2RS			Single-row	31-FP13		32	59	22
226	AT C2552B2824-S9 2RS			Single-row	24.2-S9		28	52	25
227	AT C2437B3510 2RS			Double row	10		35	37	24
228	AT C2437B3016-10G 2RS			Double row	10.25-16.5		30	37	24
229	AT 3301C27B4010 2RS			Double row	10		40	37	27
230	AT C2140-36B2510-8 2RS			Double row	8.4-9.8		25	36-40	22
231	AT C2650B2425-8 2RS			Single-row	8.3-25		25	50	26
232	AT 6006C2360 2RS			Single-row	30		13	60	23
233	AT 6202C13NP 2RS			Single-row	15		13	35	13
234	AT C2437B3110G 2RS			Double row	10		32	37	24
235	AT 6205 2RS			Single-row	25		15	52	15
236	AT 264210 2RS			Double row	10		26	42	26
237	AT C2437B2917-10 2RS			Double row	17-10.25		29	37	24
238	AT 62/22 2RS			Single-row	22		14	50	14
239	AT 62/22 2RS			Single-row	22		14	50	14
240	AT C2437B2812 2RS			Double row	12		29	37	24
241	3002 2RS			Double row	15		13	32	13
242	AT 6304N 2RS			Single-row	20		15	52	15
243	B123523				23± 0.005		12	35	/
244	AT 3301C24B2610G 2RS			Double row	10		26	37	24
245	AT C2437B3115-8G 2RS			Double row	8.25-15		32	37	24