Deep Groove Ball Bearing
NSK 6203 Deep Groove Ball Bearing Japan Free Samples
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

NSK 6203 Deep Groove Ball Bearing Japan Free Samples

Ensure smooth, reliable operation in your machinery with the NSK 6203 Bearing—a precision-engineered deep groove ball bearing designed to reduce friction and extend equipment lifespan. Crafted from high-quality bearing steel and available in seal options (Zz, 2RS, Open) to suit your environment, this single-row radial bearing delivers consistent performance under radial loads.

  • Precision ratings from P0 to P2 for applications demanding tight tolerance control
  • Lubrication flexibility (grease or oil) allows customization to operating conditions
  • Lightweight 0.1 Kg design minimizes rotational inertia, enhancing energy efficiency
  • Complies with DIN, ISO, and JIS standards for seamless integration into global systems

Technical Specifications
Product Name
NSK 6203 Deep Groove Ball Bearing Japan Free Samples
Category
Deep Groove Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable

15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Especificaciones del Producto{{ZKF_1}} Parámetro{{ZKF_1}} Detalles{{ZKF_1}} Número de modelo{{ZKF_1}}

Tipo de Rodamiento

Tipo de Sellos{{ZKF_1}}

Zz, 2RS, Abierto

Clasificación de Precisión{{ZKF_1}}

P0, P6, P5, P4, P2

Lubricación Grasa o Aceite{{ZKF_1}}

Vibración{{ZKF_1}}

,

,
Servicio{{ZKF_1}}

OEM, ODM

Número de Filas{{ZKF_1}}

Individual

Alineando{{ZKF_1}} Rodamiento No Alineado{{ZKF_1}} Dirección de Carga{{ZKF_1}} Rodamiento Radial{{ZKF_1}}

Material

Acero para rodamientos

Ángulo de contacto

Separado{{ZKF_1}}

Sin separar

Estándar

DIN, GB, ISO, JIS, ANSI

Peso

Especificación{{ZKF_1}} Origen{{ZKF_1}} China{{ZKF_1}} Código HS{{ZKF_1}}

8482102000

606
Deep Groove Ball Bearing
0.1 kg
6×17×6 mm
Idoneidad de la Aplicación{{ZKF_1}} Industria{{ZKF_1}} Aplicaciones Típicas{{ZKF_1}}

Equipos de automatización

Ingeniería Mecánica

Maquinaria industrial

Conveyor systems, small electric motors
Power transmission assemblies, gearboxes
Pumps, compressors, textile machinery

Need a Reliable NSK 6203 Deep Groove Ball Bearing? Avoid Common Pitfalls

Selecting the right deep groove ball bearing can be challenging when faced with incompatible dimensions, questionable material quality, or limited brand options. Many buyers struggle with frequent replacements due to early wear, or waste time coordinating with multiple suppliers to source specific models like the 6203 series.

Engineered for Consistent Performance in Critical Applications

This NSK 6203 deep groove ball bearing addresses these challenges through ISO 9001-certified production processes and interchangeable dimensions with major international standards. With seals options including Zz, 2RS, and Open designs, it suits diverse environments—from clean industrial settings to moderately contaminated areas. Our extensive inventory ensures quick access to this model, eliminating long lead times often associated with specialized bearings.

Rendimiento óptimo en situaciones de carga radial

Designed as a radial bearing with a 0° contact angle, this 6203 model excels in applications where radial loads are primary, such as small electric motors and conveyor rollers. Its single-row configuration and non-aligning design make it ideal for high-speed operations requiring precise shaft guidance, while vibration grades Z1V1 to Z3V3 allow customization based on noise and smoothness requirements.

Características técnicas clave que influyen en la fiabilidad

The bearing’s performance is rooted in critical specifications: crafted from high-grade bearing steel, it delivers the hardness needed to resist deformation under load. Precision ratings from P0 (standard) to P2 (high precision) ensure compatibility with everything from general machinery to precision equipment. Lubrication flexibility—grease or oil—allows adaptation to operating speeds and temperature ranges, while the unseparated design simplifies installation and reduces maintenance complexity. These details collectively minimize the risk of premature failure in typical industrial environments.

Why Choosing the Right 6203 Bearing Lowers Total Costs

Opting for a quality deep groove ball bearing like this 6203 model reduces long-term expenses by avoiding the hidden costs of inferior alternatives. Poorly made bearings often exhibit inconsistent hardness or imprecise dimensions, leading to excessive vibration, noise, and early wear—resulting in unplanned downtime and replacement labor. This bearing’s adherence to DIN, ISO, and JIS standards ensures predictable performance, aligning with ISO 281 fatigue life calculations to provide reliable service in standard operating conditions.

Calidad en la que puedes confiar

Our production and inspection processes follow ISO 9001 standards, including raw material verification and成品 testing for dimensions, hardness, and surface treatment. Each bearing comes with a warranty covering manufacturing defects, ensuring peace of mind for your application. With access to both international brands like NSK and domestic options, we can source or customize bearings to your exact specifications, supported by flexible order quantities to meet both small-scale and large-volume needs.

Packaging & Shipping

    Empaquetado en cartones con opciones de palet para pedidos al por mayor

  • Ready for immediate dispatch from in-stock inventory
  • Shipping via courier, air, or sea based on your timeline and budget
  • Low minimum order quantity available for trial or small-scale requirements

Get Your NSK 6203 Bearing Quote Today

Whether you need the NSK 6203 model or a compatible alternative, provide your required specifications—including seals type, precision class, and quantity—and we’ll deliver a competitive quote with lead time. Early inquiry ensures faster processing, so you can keep your operations on schedule.

Preguntas Frecuentes{{ZKF_1}}

Q: Can you source other bearing brands or models besides NSK?

A: Yes, we support inquiries for all major international brands (SKF, NTN, Koyo, NACHI, etc.) and domestic brands, with the ability to supply to your specified model or dimensions.

Q: How do I confirm if this 6203 bearing fits my equipment?

A: Provide your equipment’s required bore diameter (d), outer diameter (D), and width (B), or the original bearing model number, and our technical team will verify compatibility.

Q: ¿Cuál es su política de garantía para este rodamiento?

A: We offer a warranty against manufacturing defects; specific terms are detailed in the sales contract, with options for returns or replacements if issues arise.

Q: What is the minimum order quantity for this NSK 6203 bearing?

A: We accept low minimum orders, including small quantities for trial purposes, to accommodate both prototype and production needs.

Q: How quickly can you ship the bearing after order confirmation?

A: In-stock items ship within 1-2 business days; shipping time depends on the selected method (courier, air, or sea).

Q: ¿Ofrecen servicios OEM o ODM para rodamientos?

A: Yes, we provide OEM/ODM customization based on your drawings, specifications, or performance requirements.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us via email or inquiry form

Wind Power

Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.

Mining & Heavy Industry

Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.

Steel & Metallurgy

Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.

Automotive & EV

Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.

Precision Machinery

Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.

General Industrial

Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.

01

Authorized SKF Engineering Partner

Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.

02

15+ Certified Engineers On-Staff

In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.

03

ISO 9001 & TS 16949 Certified QC

Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.

04

Global Logistics to 50+ Countries

Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.

Performance Metrics

35%

Failures Prevented

70%

Downtime Reduction

25+

Years Experience

24h

Quote Response

78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.

Application Design

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.

Free samples available for orders over $50K

Validated against your KPIs before full production commitment.

Contact Engineering Team

-- Get In Touch

Request a Technical Consultation & Quote

Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.

Address

No. 377 Bansongyuan Road, Huangpu District, Shanghai, China

Free Sample Program

Orders over $50K qualify for free product samples

Test against your KPIs before full production commitment. Ask our engineers for details.

Product Inquiry Form

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

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