6203 Deep Groove Ball Bearing 17x40x12mm P0-P4 Precision Z2V2 Noise Grade for Industrial Machinery
Ball Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Ball Bearing Single-Row Deep Groove Ball Bearings

6203 Deep Groove Ball Bearing 17x40x12mm P0-P4 Precision Z2V2 Noise Grade for Industrial Machinery

Ensure smooth, reliable rotation for your industrial machinery with the 6203 deep groove ball bearing, engineered to deliver consistent performance even under demanding conditions. This 17x40x12mm bearing combines P0-P4 precision with Z2V2 noise grade to minimize vibration and extend equipment lifespan, addressing the common challenge of unexpected downtime in manufacturing environments.

  • Available with Zz, 2RS, or Open seals to suit your lubrication needs (grease or oil), ensuring compatibility with diverse industrial setups
  • Constructed from high-grade bearing steel for exceptional durability, backed by our strict ISO 9001:2015 quality control standards
  • Supports both OEM and ODM customization, making it easy to integrate into your specific machinery requirements

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

6203

Tipo de Sellos

Zz, 2RS, Abierto

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0, P6, P5, P4

Vibración

,

,

Servicio

OEM, ODM

Alineando

Cojinete No Alineado

Separado

No separado

Número de Filas

Individual

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Paquete de Transporte

Cartón, Palé

Especificación

17×40×12 mm

Código HS

8482102000

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Automotriz

Sistemas de Transmisión, Equipos Auxiliares

Maquinaria Agrícola

Electrodomésticos

CNC Machines, Gearboxes, Electric Motors, Conveyors
Tractors, Harvesters, Farm Implements
Air Conditioners, Washing Machines, Power Tools

Reduce Downtime with Reliable 6203 Deep Groove Ball Bearing 17x40x12mm for Industrial Machinery

Industrial operations face costly disruptions when bearings fail prematurely—whether from imprecise manufacturing, substandard materials, or misalignment with equipment needs. Many buyers struggle with minimum order quantities that delay urgent repairs or suppliers who cannot verify product authenticity. The 6203 deep groove ball bearing, a staple in industrial machinery, demands consistent performance to avoid unplanned downtime and maintain production schedules.

Precision-Engineered 6203 Bearing for Critical Industrial Applications

Our 6203 deep groove ball bearing addresses these challenges with P0-P4 precision grades and Z2V2 noise control, ensuring compatibility with high-speed industrial machinery. As a professional manufacturer with ISO 9001:2015 certification, we offer flexible order options—including 1 piece MOQ for standard bearings—to support both emergency repairs and bulk production needs. Whether for electric motor spindles, gearbox assemblies, or conveyor systems, this 17x40x12mm bearing delivers stable rotation under radial loads, backed by our 12-month warranty.

Rendimiento Óptimo en Condiciones Industriales Exigentes

Designed for industrial machinery operating in varied conditions, the 6203 bearing handles radial loads efficiently while accommodating moderate axial loads in both directions. Its single-row, non-aligning design suits applications requiring tight space constraints, such as textile machinery and packaging equipment. The Z2V2 noise grade ensures quiet operation—critical for factory environments—while precision grades up to P4 minimize vibration, reducing wear on adjacent components and extending overall equipment life.

Características técnicas clave que garantizan la fiabilidad

The 6203 deep groove ball bearing’s performance is defined by its core specifications. Precision ratings from P0 (standard) to P4 (high precision) control dimensional tolerances, ensuring proper fit in high-speed applications like CNC machine spindles. Vibration grades (Z1V1 to Z3V3) directly impact noise levels and operational smoothness, with Z2V2 balancing performance and cost for general industrial use. Available seal types—Zz (metal shield), 2RS (rubber seal), or open—allow customization for environments with dust, moisture, or high temperatures, while bearing steel construction guarantees durability under continuous use.

Por qué los rodamientos originales reducen el costo total de propiedad

Choosing genuine 6203 bearings avoids hidden costs associated with counterfeit products, which often fail within months due to poor material quality and imprecise machining. Our bearings meet ISO, ABMA, and DIN standards, undergoing strict incoming material inspections and full-process production supervision. In-house laboratory tests—including dimensional detection and service life experiments—ensure each unit performs as specified. While counterfeit bearings may offer lower upfront prices, their frequent replacement and potential damage to equipment result in higher long-term costs compared to our reliable, certified products.

Our Commitment to Quality and Customer Support

With over 18 years of manufacturing and export experience, Jinan Saifan Bearing Co., Ltd. serves global clients across Europe, North America, and Southeast Asia. Our technical R&D team provides free guidance on bearing selection, installation, and maintenance, helping you optimize performance and reduce downtime. We support OEM/ODM customization to adjust seals, lubrication, or packaging to your drawings, and offer efficient delivery—3-5 working days for samples and 5-15 days for bulk orders. All products come with a 12-month warranty, with free replacements or refunds for qualified defects, ensuring your investment is protected.

Packaging & Shipping

  • Carton packaging with pallet reinforcement for bulk orders, ensuring product protection during transit
  • Sample orders shipped within 3-5 working days; bulk production delivered in 5-15 working days
  • Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight to meet delivery timelines
  • Seguimiento en tiempo real proporcionado para todos los envíos, manteniéndolo informado del estado de entrega

  • 1 piece MOQ for standard bearings, supporting urgent repair needs and small-batch purchases

Secure Your 6203 Bearing Today for Uninterrupted Production

Don’t let bearing failures disrupt your operations. Whether you need a single replacement or bulk order, our 6203 deep groove ball bearing is ready to ship. Send your specifications, quantity, and application details to receive a quote within 24 hours. With our reliable supply and technical support, you can keep your machinery running smoothly and avoid costly downtime.

Preguntas Frecuentes

Q: Are these 6203 bearings genuine and traceable?

A: Yes, all our bearings are manufactured in-house under strict quality control and meet ISO 9001:2015 standards. We provide batch traceability for raw materials and production processes upon request.

Q: How do I confirm if the 6203 17x40x12mm bearing fits my equipment?

A: Our technical team can assist with选型 based on your equipment model, load requirements, and operating conditions. Provide details such as shaft diameter, speed, and environment for personalized recommendations.

P: ¿Cuál es la política de garantía para este rodamiento?

A: We offer a 12-month warranty from the date of delivery. Defective products due to manufacturing issues will be replaced free of charge or refunded, with replacements shipped with your next order or sent separately.

Q: ¿Cuál es la cantidad mínima de pedido para el rodamiento 6203?

A: Standard bearings have a 1 piece MOQ, allowing for emergency repairs. Customized orders have negotiable quantities based on specifications.

P: ¿Qué tan rápido puedo recibir mi pedido?

A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days. We work with global logistics providers to ensure timely delivery to your location.

<

Tags: 17x40x12mm bearing 6203 bearing 17x40x12mm P0-P4 6203 deep groove ball bearing deep groove ball bearing Deep Groove Ball Bearing for Industrial Machinery Industrial Ball Bearing P0-P4 Precision Bearing Z2V2 noise grade bearing
Fast Response · Within 24 Hours

Request a Quote for
This Product

Tell us your requirements -- quantity, specifications, or customization needs. Our team will respond with a competitive quote within 24 hours.

01

Submit Inquiry

Fill in your product requirements and contact details.

02

Confirm Parameters

Our team confirms specs, quantity, and arranges samples.

03

Receive Quotation

Get a detailed PI with competitive pricing and trade terms.

04

Place Order

Complete payment and we arrange production & delivery.

Product Inquiry Form

By submitting, you agree to be contacted by our sales team. We respect your privacy.

Related Products

More products from the same category

View All
Deep Groove Ball Bearing 6919 16019 6019 for Agricultural & Construction Machinery with Long Service Life

Ball Bearing

Deep Groove Ball Bearing 6919 16019 6019 for Agricultural & Construction Machinery with Long Service Life

<p>Minimize downtime and maximize productivity with our <strong>Deep Groove Ball Bearing</strong> designed for agricultural and construction machinery. Engineered to deliver long service life even in heavy-duty conditions, this bearing ensures smooth, reliable rotation for tractors, harvesters, and excavators—keeping your equipment running when you need it most.</p><ul><li>Precision-crafted from high-grade bearing steel with a 0° contact angle, optimizing radial load capacity for demanding farm and construction environments</li><li>Available in models 6919, 16019, and 6019 to fit a range of machinery specifications, backed by our ISO 9001-certified quality control for consistent performance</li><li>Seamless integration with your equipment reduces maintenance needs, letting you focus on operations rather than repairs</li></ul>

View Details
Deep Groove Ball Bearing 6813 6913 for Food Machinery with Bearing Steel Material

Ball Bearing

Deep Groove Ball Bearing 6813 6913 for Food Machinery with Bearing Steel Material

<p>Ensure smooth, reliable rotation in your food machinery with our <strong>Deep Groove Ball Bearing 6813 6913</strong>, crafted from high-grade bearing steel to deliver consistent performance even in demanding production environments. Designed with a single row and 0° contact angle, these radial bearings minimize friction and maximize load capacity, reducing downtime and maintenance costs for your equipment.</p><ul><li>Precision-engineered 10*26*8mm specification ensures perfect fit for food processing machinery components, meeting ISO standards for durability</li><li>Low-noise operation (Z2/Z3 grade) and stable radial load handling keep your production line running quietly and efficiently</li><li>Backed by our 12-month warranty and expert technical support, so you can focus on your operations with confidence</li></ul>

View Details
Motorcycle Deep Groove Ball Bearing 6000 ZZ 2RS P0-P4 Precision 10x26x8mm

Ball Bearing

Motorcycle Deep Groove Ball Bearing 6000 ZZ 2RS P0-P4 Precision 10x26x8mm

<p>Experience smoother rides and longer-lasting performance with our <strong>Motorcycle Deep Groove Ball Bearing 6000 ZZ 2RS</strong>, engineered to reduce vibration and enhance stability in your bike's critical components. Crafted to P0-P4 precision (10x26x8mm) with high-grade bearing steel, this radial bearing minimizes friction for reliable rotation mile after mile.</p><ul><li>Flexible seals (ZZ/2RS/Open) and dual lubrication options (grease/oil) adapt to diverse riding conditions, ensuring consistent performance in both urban commutes and off-road adventures</li><li>Z1V1-Z3V3 vibration control meets industry standards, reducing noise and extending bearing service life for worry-free maintenance</li><li>Backed by our ISO-certified manufacturing, this single-row, non-aligning bearing delivers the durability serious riders demand—no more frequent replacements or unexpected downtime</li></ul>

View Details
Deep Groove Ball Bearing 60/710n1/C3 NTN Low Noise for Auto Parts 710x1030x140mm

Ball Bearing

Deep Groove Ball Bearing 60/710n1/C3 NTN Low Noise for Auto Parts 710x1030x140mm

<p>Keep your auto parts running smoothly with this <strong>Deep Groove Ball Bearing 60/710n1/C3 NTN</strong>—engineered to minimize noise and maximize durability in critical automotive applications. Measuring 710x1030x140mm, this single-row radial bearing delivers consistent performance under radial loads, ensuring reliable rotation even in high-stress conditions.</p><ul><li>Low noise design (C3 clearance) reduces operational sound, enhancing driving comfort while maintaining precision</li><li>Constructed with high-grade bearing steel for extended service life, addressing the need for long-lasting components in demanding automotive environments</li><li>Trusted NTN quality ensures compatibility with auto parts, backed by Saifan’s commitment to stable supply and strict quality control</li></ul>

View Details