High Precision Low Vibration Deep Groove Ball Bearing 6203/Z2 6203/Z3 for Industrial Machinery
Ball Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Ball Bearing Single-Row Deep Groove Ball Bearings

High Precision Low Vibration Deep Groove Ball Bearing 6203/Z2 6203/Z3 for Industrial Machinery

Ensure smooth, quiet operation for your industrial machinery with our High Precision Low Vibration Deep Groove Ball Bearing 6203/Z2 6203/Z3. Crafted to Z2/Z3 noise grades and P0-P4 precision standards, this 17x40x12mm bearing minimizes vibration and extends equipment lifespan, even in continuous-duty applications.

  • Single-row radial design with 0° contact angle delivers reliable radial load support for machine tools, conveyors, and textile equipment
  • Premium bearing steel construction ensures consistent performance under heavy loads, reducing unplanned downtime
  • Strict quality control meets ISO industrial standards, backed by our 12-month warranty for long-term peace of mind

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

Número de Filas

Individual

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Ángulo de contacto

0°

Especificación

Código HS

8482102000

6203/z2, 6203/z3
17×40×12mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Automotriz

Electrodomésticos

Nueva Energía

Machine Tools, Gearboxes, Conveyors
Electric Motors, Auxiliary Systems
Agricultural Equipment Tractor Components, Harvesting Machinery
Washing Machines, Air Conditioning Compressors
Solar Tracking Systems, Small Wind Turbines

Minimize Downtime with High Precision 6203 Deep Groove Ball Bearings for Industrial Machinery

Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. A single seized bearing in critical equipment like conveyors or gearboxes can halt production lines, leading to lost revenue and missed deadlines. Sourcing reliable bearings with consistent quality and flexible order options often proves challenging, especially when balancing precision requirements with delivery speed.

High Precision, Low Vibration Bearings Engineered for Reliability

Our High Precision Low Vibration Deep Groove Ball Bearing 6203/Z2 and 6203/Z3 addresses these challenges directly. As a professional bearing manufacturer with over 18 years of industry experience, we produce these bearings to meet P0-P4 precision grades and Z2/Z3 noise standards, ensuring stable performance in industrial machinery applications. The 17x40x12mm dimensions make this Deep Groove Ball Bearing compatible with a wide range of equipment, from machine tool spindles to agricultural machinery components.

Rendimiento Óptimo en Entornos Industriales Exigentes

This 6203 Bearing excels in applications requiring smooth rotation and minimal vibration, such as electric motors and precision gearboxes. The radial load design handles continuous operation under standard industrial conditions, while the bearing steel construction provides durability for extended service life. Whether operating in high-speed machinery or heavy-duty agricultural equipment, selecting the right noise grade (Z2 for general use, Z3 for low-noise requirements) ensures optimal performance and reduced maintenance needs.

Technical Features That Deliver Consistent Performance

The 6203/Z2 and 6203/Z3 bearings incorporate critical design elements that impact operational efficiency. The single-row configuration optimizes load distribution, making it suitable for radial load applications common in industrial machinery. The 0° contact angle ensures uniform stress distribution across the raceways, enhancing stability during rotation. Our strict quality control processes, including dimensional detection and noise vibration testing, guarantee that each bearing meets international standards (ISO, ABMA, DIN), providing reliable performance even in continuous operation scenarios.

Por qué los rodamientos de calidad reducen el costo total de propiedad

Choosing genuine, high-quality bearings like our 6203/Z3 Bearing minimizes long-term costs compared to inferior alternatives. Counterfeit or low-precision bearings often fail prematurely, leading to unplanned maintenance, production downtime, and potential damage to associated equipment. Our bearings, produced with premium chrome steel and mature manufacturing technology, offer extended service life and consistent performance, reducing replacement frequency and overall maintenance expenses. The investment in quality bearings directly translates to improved equipment reliability and lower total cost of ownership.

Nuestro Compromiso con el Suministro y Servicio Confiables

With ISO 9001:2015 and ISO 14001 certifications, we maintain rigorous quality management systems from raw material inspection to finished product testing. Our flexible order policy allows for 1 piece MOQ on standard bearings, supporting both emergency repairs and small-batch requirements. Sample orders ship within 3-5 working days, with bulk orders delivered in 5-15 days, ensuring minimal lead times for critical applications. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, offering remote troubleshooting support to keep your machinery operating at peak efficiency.

Packaging & Shipping

  • Standard industrial packaging with protective inner boxes and outer carton reinforcement
  • Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
  • Multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight
  • Real-time tracking information provided upon shipment
  • 1 piece minimum order quantity for standard bearings, supporting emergency maintenance needs

Asegure su suministro de rodamientos hoy

Don’t let equipment downtime impact your productivity. Whether you need a single replacement bearing or bulk orders for production, our 6203/Z2 and 6203/Z3 Deep Groove Ball Bearings deliver the precision and reliability your machinery demands. Contact us now to confirm availability and get your equipment back to optimal performance.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y trazables?

A: Yes, we maintain strict quality control and supply chain management. All products are manufactured in our ISO-certified facility and can be traced through our production records.

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

A: Provide your equipment model or shaft dimensions, and our technical team will verify compatibility based on the 17x40x12mm specification and load requirements.

Q: ¿Cuál es la política de garantía para estos rodamientos?

A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund for qualified issues.

Q: What is the minimum order quantity for the 6203/Z2 and 6203/Z3 bearings?

A: Standard bearings have a 1 piece MOQ, allowing for emergency repairs or small-scale purchases.

P: ¿Qué tan rápido puedo recibir mi pedido?

A: Sample orders ship within 3-5 working days, while bulk orders typically deliver within 5-15 working days depending on quantity.

Q: How do you ensure the bearings meet low vibration requirements?

A: Each bearing undergoes noise and vibration testing during production, with Z2/Z3 grades verified through in-house laboratory testing to meet international standards.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 17x40x12mm Ball Bearing for Machinery 6203 Bearing deep groove ball bearing High Precision Deep Groove Ball Bearing 6203 Industrial Machinery Bearing Low Vibration 6203 Z3 Bearing Z2 Z3 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 687 for Motorcycle Accessories, P0-P4 Precision, 7x14x3.5mm

Ball Bearing

Deep Groove Ball Bearing 687 for Motorcycle Accessories, P0-P4 Precision, 7x14x3.5mm

<p>Ensure smooth, precise rotation for your motorcycle accessories with this <strong>Deep Groove Ball Bearing 687</strong>, crafted to deliver reliable performance mile after mile. Engineered to P0-P4 precision standards and sized at 7x14x3.5mm, it minimizes friction and noise (Z1V1-Z3V3 vibration grades) to keep your bike’s components running at their best, even under demanding conditions.</p><ul><li>Grease or oil lubrication options for tailored maintenance, ensuring long service life in various riding environments</li><li>Supports OEM/ODM customization to match specific accessory designs, backed by our factory’s decades of bearing manufacturing expertise</li><li>Strict quality control ensures consistent performance, meeting ISO standards for peace of mind with every ride</li></ul>

View Details
Rodamiento de bolas de surco profundo 683 3x7x2mm P0-P4 precisión para equipos de impresión por transferencia de calor

Ball Bearing

Rodamiento de bolas de surco profundo 683 3x7x2mm P0-P4 precisión para equipos de impresión por transferencia de calor

<p>Ensure smooth, precise operation for your heat transfer printing equipment with our <strong>Deep Groove Ball Bearing 683</strong>—engineered to deliver consistent performance even in high-cycle production environments. This 3x7x2mm precision bearing (P0-P4 grade) minimizes vibration (Z1V1-Z3V3) and reduces downtime, addressing the critical need for reliable motion control in printing machinery.</p><ul><li>Grease or oil lubrication options adapt to your equipment’s specific maintenance protocols</li><li>ISO-certified manufacturing ensures compatibility with industrial standards, supporting seamless integration into existing setups</li><li>Backed by our 12-month warranty and responsive technical support, so you can focus on productivity without unexpected disruptions</li></ul>

View Details
Deep Groove Ball Bearings 6703 6704 6705 for Electrical Tools, P0-P4 Precision, Japan NSK

Ball Bearing

Deep Groove Ball Bearings 6703 6704 6705 for Electrical Tools, P0-P4 Precision, Japan NSK

<p>Ensure smooth, precise operation for your electrical tools with <strong>Japan NSK Deep Groove Ball Bearings 6703 6704 6705</strong>, engineered to deliver reliable performance even in high-speed applications. These P0-P4 precision bearings reduce vibration (Z1V1-Z3V3 grades) and extend tool lifespan, solving common issues with inconsistent motion and premature wear.</p><ul><li>Available in 17×23×4mm, 20×27×4mm, and 25×32×4mm sizes to fit standard electrical tool configurations</li><li>Pre-filled with high-quality grease (or oil-lubricated option) for immediate installation and minimal maintenance</li><li>Single-row, non-aligning design maintains radial load stability, critical for power tools like drills and grinders</li><li>Backed by NSK’s renowned manufacturing standards and our 12-month warranty for long-term peace of mind</li></ul>

View Details
NSK 6204 DDU 2RS Deep Groove Ball Bearing 12x32x10mm High Speed Low Noise for Industrial Machinery

Ball Bearing

NSK 6204 DDU 2RS Deep Groove Ball Bearing 12x32x10mm High Speed Low Noise for Industrial Machinery

<p>Experience smoother, quieter machinery operation with the <strong>NSK 6204 bearing</strong>—a high-speed deep groove ball bearing engineered to reduce friction and minimize noise in industrial equipment. Its 12x32x10mm precision design ensures reliable performance under continuous use, making it ideal for machine tools, conveyors, and other critical applications where stability matters most.</p><ul><li>Features P0-P4 precision ratings and C0/C2/C3 clearance options to match your exact operational needs, ensuring optimal load handling and extended service life</li><li>Pre-lubricated with grease or oil for immediate installation, eliminating downtime and simplifying maintenance routines</li><li>Backed by NSK’s renowned quality and Saifan’s 12-month warranty, delivering peace of mind for both small-scale repairs and large production runs</li></ul>

View Details