The 6203 bearing typically consists of an inner ring, an outer ring, spherical rolling elements, and a cage. Its raceway groove is slightly larger than the radius of the steel balls. Due to the point contact between the steel balls and the raceway, it can withstand both radial and bidirectional axial loads. It is usually used in pairs to utilize radial load to reduce internal axial force.

6203 Deep Groove Ball Bearings Features

The 6203 consequência is made of high-quality steel (GCr15), offering excellent durability and precision. It can withstand high-speed rotation and light to medium axial and radial loads. It features low friction, low noise, and low vibration. The 6203 bearing is commonly used in automotive, industrial machinery, and agricultural equipment. The 6203 bearing offers high speed, high load capacity, and excellent durability, supporting the operation of mechanical equipment and maintaining high efficiency and reliability under various harsh environmental conditions. The Rolamento rígido de esferas 6203 is a versatile and durable bearing designed for smooth and reliable performance. With a bore of 17 mm, outer diameter of 40 mm, e width of 12 mm, the 6203 bearing fits a wide range of electric motors, household appliances, and industrial machinery.

6203 Rolamentos 17X40X12mm Especificações e Dimensões:

Nome do produto:	Rolamentos rígidos de esferas	Modelo:	6203 rolamentos
Certificação:	ISO9001-2015	País de origem:	Província de Hebei,China
Material:	Aço cromado	Estrutura:	Sulco profundo
Tipo:	Rolamentos de esferas	Tamanho do furo:	17mm
Número do modelo:	6203 aberto,6203ZZ,6203 2rs	Classificação de precisão:	ABEC 1, ABEC 3, ABEC 5, ABEC 7
Tipo de vedação:	ZZ 2RS ABERTO	Número de linha:	Fila unica
Jaula:	Gaiola de aço	Lubrificação:	Óleo ou graxa
Serviço:	Serviço OEM	Pacote:	Caixa colorida, caixa branca e tubo de plástico
Marca:	NSAR,3D,OWO,CBQ,NASA	Tamanho:	17X40X12MM
Série de produtos:	Rolamentos de esferas em miniatura, como 6203zz Série 6000, como rolamento 6004 Série 6200, como rolamento 6205 Série 6300, como rolamento 6305 Série 6900, como rolamento 6903	Amostra:	Disponível
(Kn) Classificação de Carga Básica	(Kn) Classificação de Carga Básica	(r/min)LimiteVelocidade rotacional	(r/min)LimiteVelocidade rotacional
Cr dinâmico	Cor estática	Graxa Lubrificação	Lubrificação com óleo
9.6	4.6	16000	20000
Peso
0,066

Informações relacionadas aos rolamentos 6203:

Códigos S- Materail	.Blank – Gcr 15(Chrome Steel) .S- 440C(Stainless Steel)	Códigos de modificação de anel F/OD	. Anel externo com flange F . Anel interno estendido em W . Anel externo/interno estendido com flange FW
2RS- Códigos de blindagem/fechamento	. Rolamento vazio-aberto . Escudo Z-Único . ZZ - Escudos Duplos . RS- Selo Único . 2RS- Selos Duplos	Códigos de toque N-Snap	. N-Groove sem anel . NR- Ranhura Com Anel
C3- Códigos de Liberação Interna	. Em branco- Padrão . C2-apertado . C3-solto . C4-solto que C3 . C5-solto que C4	V3- Códigos de nível de vibração	. Em branco- Padrão . V4- Ruído ultrabaixo . V3-Baixo Ruído . Qualidade do motor elétrico V2 . V1-acima do padrão, menos que V2
A3- Códigos de tolerância ABEC	. Em branco-ABEC 1 . A3-ABEC 3 . A5-ABEC5 . A7-ABEC7

Application Industries

Machinery Manufacturing Industry In the machinery manufacturing industry, it is widely used in various types of mechanical equipment, such as power tools and compressors. These applications require bearings that can withstand high-speed rotation and heavy loads, providing the necessary support and smooth operation. Indústria Automotiva In the automotive industry, it is widely used in engine components, motors, transmissions, steering systems, and other parts. The automotive industry demands extremely high reliability and durability, and the 6203 bearing meets these requirements, ensuring smooth vehicle operation. Food Processing and Agricultural Machinery Industries In the food processing industry, it is widely used in various mechanical equipment such as mixers, grinders, and presses. In the agricultural machinery field, it is commonly used in tillage machinery, irrigation equipment, and tractors. It is widely used in various equipment in the electrical and home electronics industries, including electric fans, washing machines, refrigerators, and air conditioners. These products require bearings to ensure smooth operation while maintaining durability and high efficiency. Thanks to rigorous quality control and NSAR’s experience as a professional bearing supplier, the NSAR 6203 deep groove ball bearing achieves a reliable balance of performance, lifespan, and cost-effectiveness, making it a trusted choice for OEMs, distributors, and maintenance professionals worldwide. Available types include 6203 Open, 6203 ZZ (metal shield), e 6203 2RS (rubber seal) to suit different working conditions. Made from high-quality chrome steel or stainless steel, this bearing ensures long service life and high-speed stability. As a professional bearing manufacturer and supplier, we offer Personalização OEM, competitive prices, and fast delivery from our overseas warehouses in the United States.