6203-2RS 174012mm sealed radial ball bearing Deep groove ball bearing OEM Home / Product / Deep Groove Ball Bearing / 6203-2RS 174012mm sealed radial ball bearing Deep groove ball bearing

6203-2RS 174012mm sealed radial ball bearing Deep groove ball bearing

* Part Number: 6203-2RS

* Dimensions: 17mm (inner diameter) x 40mm (outer diameter) x 12mm (width)

* Type: Deep groove ball bearing

* Sealing: Sealed (2RS stands for rubber seals on both sides of the bearing)

This type of bearing is designed for radial loads and is commonly used in machinery, motors, and other applications where moderate speed and load capacities are required. The rubber seals help protect the bearing from contaminants, such as dust and moisture, and retain lubricant within the bearing.

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The products produced by Huaxing Group are widely used in various fields. Please feel free to contact us if you have any bearing requirements!

OVERVIEW
TECHNICAL SPECIFICATION
APPLICATION AND OTHERS

Why choose Deep Groove Ball Bearings?

• For their versatility - channelling radial and axial loads they are widely used in many industries
• Cost efficient - due to low friction torque the temperature remains low therefore reduces the energy cost of running in equipment such as the conveyor belt
• Low maintenance - no additional lubrication after installation

Applications:

• Agricultural industry
• Food processing
• Machine Tools
• Material handling
• Medical/Pharmaceutical
• Printing
• Wind energy

What is the inner ring diameter?
A range between 8 mm to 70 mm

What is internal/external design?

• 2RS1 - Contact seal NBR on both sides 2RSH - Contact seal NBR on both sides
• Z, 2Z - Shield on one or both sides
• 2RSL - RSL low-friction contact seal on both sides of the bearing
• 2RZ - RZ low-friction non-contact seal on both sides of the bearing
• 2ZNR - Shield on both sides, snap ring groove in the outer ring, with snap ring
• NR - Snap ring groove in the outer ring, with an appropriate snap ring
• E - Reinforced ball set

Cage Design

• TN9 - Glass fibre reinforced polyamide 66 cages, rolling element centred
• Stainless steel

Lubrication

• GJN - Grease with a polyurea thickener of consistency 2 to the NLGI scale for a temperature range -30°C to +150°C (normal fill grade) VT162 - Lubricated with Klueber Isoflex Topas NB52 grease
• WT - Grease with a polyurea thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –40°C to +160 °C
• LHT - Grease with a lithium thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –50°C to +140 °C
• HT - Grease with a polyurea thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –40°C to +150 °C (normal fill grade)

Accuracy/Clearance

• C2 - Radial internal clearance smaller than normal C3 - Internal clearance greater than normal
• C4 - Radial internal clearance greater than C3
• C5 - Radial internal clearance greater than C4

Deep Groove Ball Bearings

Bearing Number	Boundary dimensions(mm)				Load Rating(KN)		Limiting Speed(rpm)		Weight(kg)
Bearing Number	d	D	B	rmin	Cr	Cor	Grease	Oil	Weight(kg)
6800	10	19	5	0.3	1.83	0.93	32000	38000	0.005
6900		22	6	0.3	2.70	1.27	30000	36000	0.011
6000		26	8	0.3	4.55	1.96	29000	34000	0.019
6200		30	9	0.6	5.10	2.39	25000	30000	0.032
6300		35	11	0.6	8.20	3.50	23000	27000	0.052
6801	12	21	5	0.3	1.92	1.04	29000	35000	0.007
6901		24	6	0.3	2.89	1.46	27000	32000	0.013
16001		28	7	0.3	5.10	2.39	26000	30000	0.019
6001		28	8	0.3	5.10	2.39	26000	30000	0.022
6201		32	10	0.6	6.10	2.75	22000	26000	0.035
6301		37	12	1.0	9.70	4.20	20000	24000	0.051
6802	15	24	5	0.3	2.08	1.26	26000	31000	0.008
6902		28	7	0.3	4.10	2.06	24000	28000	0.018
16002		32	8	0.3	5.60	2.84	22000	26000	0.025
6002		32	9	0.3	5.60	2.84	22000	26000	0.031
6202		35	11	0.6	7.75	3.60	19000	23000	0.045
6302		42	13	1.0	11.40	5.45	17000	21000	0.080
6803	17	26	5	0.3	2.81	1.72	24000	28000	0.008
6903		30	7	0.3	4.65	2.58	22000	26000	0.020
16003		35	8	0.3	6.80	3.35	20000	24000	0.027
6003		35	10	0.3	6.80	3.35	20000	24000	0.040
6203		40	12	0.6	9.60	4.60	18000	21000	0.064
6303		47	14	1.0	13.50	6.55	16000	19000	0.109
6804	20	32	7	0.3	4.00	2.47	21000	25000	0.020
6904		37	9	0.3	6.40	3.70	19000	23000	0.040
16004		42	8	0.3	7.90	4.50	18000	21000	0.050
6004		42	12	0.6	9.40	5.05	18000	21000	0.068
6204		47	14	1.0	12.80	6.65	16000	18000	0.103
6304		52	15	1.1	15.90	7.90	14000	17000	0.142
6805	25	37	7	0.3	4.30	2.95	18000	21000	0.022
6905		42	9	0.3	7.05	4.55	16000	19000	0.050
16005		47	8	0.3	8.35	5.10	15000	18000	0.060
6005		47	12	0.6	10.10	5.85	15000	18000	0.078
6205		52	15	1.0	14.00	7.85	13000	15000	0.127
6305		62	17	1.1	21.20	10.90	12000	14000	0.219
6806	30	42	7	0.3	4.70	3.65	15000	18000	0.026
6906		47	9	0.3	7.25	5.00	14000	17000	0.060
16006		55	9	0.3	11.20	7.35	13000	15000	0.085
6006		55	13	1.0	13.20	8.30	13000	15000	0.110
6206		62	16	1.0	19.50	11.30	11000	13000	0.200
6306		72	19	1.1	26.70	15.00	10000	12000	0.349
6807	35	47	7	0.3	4.90	4.05	13000	16000	0.030
6907		55	10	0.6	11.20	7.45	12000	15000	0.086
16007		62	9	0.3	11.70	8.20	12000	14000	0.100
6007		62	14	1.0	16.00	10.30	12000	14000	0.148
6207		72	17	1.1	25.70	15.30	9800	11000	0.288
6307		80	21	1.5	33.50	19.10	8800	10000	0.455
6808	40	52	7	0.3	5.10	4.40	12000	14000	0.034
6908		62	12	0.6	14.60	10.20	11000	13000	0.110
16008		68	9	0.3	12.60	9.65	10000	12000	0.130
6008		68	15	1.0	16.80	11.50	10000	12000	0.185
6208		80	18	1.1	29.10	17.80	8700	10000	0.368
6308		90	23	1.5	40.50	24.00	7800	92000	0.639
6809	45	58	7	0.3	6.40	5.65	11000	12000	0.010
6909		68	12	0.6	15.10	11.20	9800	12000	0.140
16009		75	10	0.6	12.90	10.50	9200	11000	0.170
6009		75	16	1.0	21.00	15.10	9200	11000	0.230
6209		85	19	1.1	32.50	20.40	7800	9200	0.414
6309		100	25	1.5	53.00	32.00	7000	8200	0.837
6810	50	65	7	0.3	6.60	6.10	9600	11000	0.057
6910		72	12	0.6	15.60	12.20	8900	11000	0.140
16010		80	10	0.6	13.20	11.30	8400	9800	0.180
6010		80	16	1.0	21.80	16.60	8400	9800	0.258
6210		90	20	1.1	35.00	23.20	7100	8300	0.463
6310		110	27	2.0	62.00	38.50	6400	7500	1.082
6811	55	72	9	0.3	8.80	8.10	8700	10000	0.080
6911		80	13	1.0	16.00	13.30	8200	9600	0.190
16011		90	11	0.6	18.60	15.30	7700	9000	0.260
6011		90	18	1.1	28.30	21.20	7700	9000	0.383
6211		100	21	1.5	43.50	29.20	6400	7600	0.603
6311		120	29	2.0	71.50	45.00	5800	6800	1.355
6812	60	78	10	0.3	11.50	10.60	8000	9400	0.110
6912		85	13	1.0	16.40	14.30	7600	8900	0.230
16012		95	11	0.6	20.00	17.50	7000	8300	0.280
6012		95	18	1.1	29.50	23.20	7000	8300	0.391
6212		110	22	1.5	52.50	36.00	6000	7000	0.780
6312		130	31	2.1	82.00	52.00	5400	6300	1.710
6813	65	85	10	0.6	11.60	11.00	7400	8700	0.130
6913		90	13	1.0	17.40	16.10	7000	8200	0.220
16013		100	11	0.6	20.50	18.70	6500	7700	0.300
6013		100	18	1.1	30.50	25.20	6500	7700	0.410
6213		120	23	1.5	57.50	40.00	5500	6500	0.957
6313	70	140	33	2.1	92.50	60.00	4900	5800	2.100
6814		90	10	0.6	12.10	11.90	6900	8100	0.114
6914		100	16	1.0	23.70	21.20	6500	7700	0.350
16014		110	13	0.6	24.40	22.60	6100	7100	0.430
6014		110	20	1.1	38.00	31.00	6100	7100	0.575
6214		125	24	1.5	62.00	44.00	5100	6000	1.100
6314		150	35	2.1	104.00	68.00	4600	5400	2.550

Product description

The product you're referring to, the "6203-2RS 174012mm Sealed Radial Ball Bearing," is a type of deep groove ball bearing commonly used in various mechanical applications. Let me provide you with some information about this product:

1. Size: The bearing has a standard size of 17mm inner diameter (ID), 40mm outer diameter (OD), and 12mm width. The "174012mm" notation specifies these dimensions.

2. Type: This is a deep groove ball bearing, which means it is designed to handle radial loads, making it suitable for a wide range of applications where rotational motion is involved.

3. Sealed Design (2RS): The "2RS" designation indicates that this bearing has two rubber seals on both sides. These seals provide protection against dust, dirt, and moisture, making the bearing more durable and suitable for environments where contamination could be an issue.

4. Radial Load Capacity: Deep groove ball bearings are primarily designed to support radial loads, which are forces acting perpendicular to the axis of rotation. They can also handle some axial (thrust) loads but are not specifically designed for heavy axial loads.

5. Common Applications: Bearings like the 6203-2RS are used in a wide variety of applications, including but not limited to:

Electric motors

Agricultural equipment

Industrial machinery

Automotive components

HVAC (Heating, Ventilation, and Air Conditioning) systems

Skateboards and other recreational equipment

6. Maintenance: Sealed bearings like the 6203-2RS typically require less maintenance compared to open bearings because the seals help to keep contaminants out. However, periodic lubrication might still be necessary, depending on the application and load conditions.

7. Compatibility: It's important to ensure that this bearing's dimensions match the requirements of your specific application. The 174012mm size should be verified against your equipment's specifications.

8. Quality: The quality of ball bearings can vary, so it's advisable to source them from reputable manufacturers or suppliers to ensure reliable performance and longevity.

In summary, the 6203-2RS 174012mm Sealed Radial Ball Bearing is a versatile component used to facilitate smooth rotational motion while providing protection against contaminants. It is commonly found in a wide range of machinery and equipment across various industries. When selecting a bearing, it's essential to consider factors such as load requirements, operating conditions, and the need for sealing.

High-precision equipment guarantees the quality and reliability of product manufacturing

Hangzhou Huaxing Kechuang Holding Group Co., Ltd.

Hangzhou Huaxing Kechuang Holding Group Co., Ltd was established in March 1995. Currently, there are Hangzhou Huaxing Bearing Co., Ltd., Hangzhou Yijia Precision Bearing Co., Ltd., Zhejiang Aiken Machinery Co., Ltd., Zhejiang Aijing Machinery Technology Co., Ltd., and Hangzhou Aibesi Bearing Co., Ltd., Huaxing Bearing Technology (Changxing) Co., Ltd. 6 companies and 2 industrial parks. We are professional 6203-2RS 17*40*12mm sealed radial ball bearing Deep groove ball bearing suppliers and company. The group covers a total area of 66,800 square meters, with a planned total construction area of 130,000 square meters and a built-up area of 70,000 square meters. Three of the six companies have passed the identification of high-tech enterprises in key areas supported by the state, and have two provincial-level high-tech R&D centers. The group's R&D center has more than 80 scientific research personnel including doctors, masters, and industry senior engineers. The R&D team is strong. It has participated in the research and development of national science and technology projects and national defense strong military projects for many times. In 2020, Yijia Precision has entered the Aerospace Science and Technology Group and AVIC Group procurement system.

The company strictly follows the IATF16949, ISO9001 quality management system and ISO14001 environmental management system. Simply you can ODM/OEM 6203-2RS 17*40*12mm sealed radial ball bearing Deep groove ball bearing .