Saifan Bearing
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel
In Stock · Ready to Ship

Auto Parts Deep Groove Ball Bearing 6203-2RS 17x40x12mm Low Vibration Bearing Steel

SKU: 5ffd7e96b928

Ensure smooth, low-vibration performance in your auto parts with this Auto Parts Deep Groove Ball Bearing 6203-2RS. Crafted from high-grade bearing steel and precision-engineered to 17x40x12mm dimensions, it minimizes noise and wear, extending the lifespan of your machinery even under continuous operation.

  • Single-row radial design with 0° contact angle ensures optimal load distribution for reliable rotational stability
  • Sealed construction (2RS) protects against contaminants, reducing maintenance needs and enhancing durability
  • Meets strict industry standards for consistent performance, making it ideal for automotive transmission systems and auxiliary components
Factory Price
¥1.50
MOQ: 1pc · Bulk discount available
ISO 9001
Certified
12-Month
Warranty
3-5 Days
Sample Delivery
Technical Documentation

Product Details

Product Specifications

Parameter Details
Model NO. 6203-2rs, 6203-2rs1
Rows Number Single
Load Direction Radial Bearing
Material Bearing Steel
Contact Angle
Specification 17×40×12mm
HS Code 8482102000

Application Industries

Industry Typical Equipment
Automotive Transmission systems, auxiliary machinery, electric vehicle components
Industrial Manufacturing Electric motors, gearboxes, small to medium-sized machinery
Home Appliances Washing machines, air conditioning compressors, power tools

Eliminate Equipment Downtime with Reliable Auto Parts Deep Groove Ball Bearing 6203-2RS

Many automotive and industrial operations face unexpected shutdowns due to bearing failures, often caused by low-quality components that can't withstand continuous radial loads. Sourcing precise 17x40x12mm bearings with consistent performance can be challenging, especially when balancing MOQ requirements and delivery timelines.

Low Vibration Bearing Steel 6203 for Stable Automotive Performance

Our Auto Parts 6203-2RS Bearing addresses these issues with high-grade bearing steel construction and precision manufacturing. As an integrated manufacturer with decades of experience, we ensure each unit meets Z2-Z3 noise grade standards, critical for reducing vibration in automotive transmission systems and industrial machinery. This 17x40x12mm deep groove ball bearing supports both standard and customized orders, with 1 piece MOQ for standard products and sample orders available without minimum quantity restrictions.

Optimal Performance in Radial Load Applications

Designed as a single-row radial bearing with a 0° contact angle, the 6203-2RS excels in applications requiring smooth rotation under radial loads. Its sealed design (2RS) provides effective protection against contaminants, making it suitable for automotive undercarriage components, electric motor shafts, and small gearboxes. The bearing's low vibration特性 ensures minimal noise in precision equipment, a key requirement for both passenger vehicles and industrial machinery operators.

Engineering Features That Ensure Long Service Life

The 6203-2RS bearing's performance stems from critical technical attributes: its bearing steel material delivers high hardness and wear resistance, essential for withstanding the 17×40×12mm dimensional constraints in high-speed applications. The single-row design optimizes load distribution, while the contact angle of 0° maximizes radial load capacity. Our manufacturing process adheres to ISO industrial standards, ensuring each bearing maintains consistent clearance and rotational accuracy—factors that directly impact equipment uptime and maintenance intervals.

Why Quality Bearings Reduce Total Operational Costs

Choosing substandard 6203-2RS bearings may seem cost-effective initially, but frequent replacements, unplanned downtime, and potential damage to mating components often lead to higher long-term expenses. Our bearings undergo strict incoming material inspection and full-process production supervision, with in-house laboratory testing for dimensional accuracy and vibration levels. Meeting ISO 9001:2015 quality standards, they deliver reliable performance that lowers maintenance costs and extends equipment service intervals, ultimately reducing total cost of ownership.

Our Commitment to Reliable Bearing Supply

With over 18 years of manufacturing and export experience, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our technical R&D team ensures product specifications align with international standards (ISO, ABMA, DIN), while our flexible order policies support both emergency repairs (3-5 working days for samples) and bulk production (5-15 working days for mass orders). We provide a 12-month warranty from the delivery date, with free replacements for qualified defective products. As a high-tech enterprise certified with ISO 14001 environmental management, we balance performance with sustainable manufacturing practices.

Packaging & Shipping

  • Standard industrial packaging with protective inner wrapping to prevent damage during transit
  • Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
  • Multiple logistics options including express (DHL, FedEx), air, and sea freight
  • Real-time tracking information provided once shipment is dispatched
  • 1 piece minimum order quantity for standard bearings, supporting small-batch and emergency needs

Secure Your Bearing Supply Today

Whether you need a single replacement bearing or bulk quantities for production, our 6203-2RS deep groove ball bearings are ready to ship. Delays in securing reliable components can disrupt your operations—contact us now with your requirements to receive prompt pricing and availability.

Frequently Asked Questions

Q: Are these bearings genuine and traceable?

A: Yes, our bearings are manufactured in-house under strict quality control, with full traceability from raw materials to finished products. We can provide batch test reports upon request.

Q: How do I confirm if the 6203-2RS is suitable for my equipment?

A: Our technical team can assist with选型 based on your equipment model, operating speed, load conditions, and environmental factors. Please provide these details for personalized recommendations.

Q: What is your warranty policy for this bearing?

A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects. Qualified defective products will be replaced free of charge or refunded according to customer preference.

Q: What is the minimum order quantity for the 6203-2RS bearing?

A: The minimum order quantity is 1 piece for standard bearings, allowing for emergency repairs and small-batch purchases.

Q: How quickly can you ship sample orders?

A: Sample orders are typically processed and shipped within 3-5 working days after payment confirmation, with tracking information provided.

Q: What quality standards do these bearings meet?

A: All our bearings meet ISO, ABMA, and DIN international industrial standards, with precision grades from P0 to P4 available. The 6203-2RS is produced under our ISO 9001:2015 quality management system.

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

Quality Assurance
100% Inspection

High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.

Delivery
3-15 Days

Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).

Customization
Full OEM/ODM

P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.

After-Sales
12-Month Warranty

Professional technical guidance and failure solutions from our R&D team.

You May Also Need

Related Bearings

View All Ball Bearing
6208 Deep Groove Ball Bearing P0-P4 Precision Z2V2 Low Noise for Industrial Machinery

6208 Deep Groove Ball Bearing P0-P4 Precision Z2V2 Low Noise for Industrial Machinery

¥1.50
Deep Groove Ball Bearing 6700 9x26x8mm Low Noise for Auto Parts High Precision

Deep Groove Ball Bearing 6700 9x26x8mm Low Noise for Auto Parts High Precision

¥0.35
Deep Groove Ball Bearing 16038 6038 for Gas Turbine and Motor Plant with High Precision

Deep Groove Ball Bearing 16038 6038 for Gas Turbine and Motor Plant with High Precision

¥0.35
Deep Groove Ball Bearing 6011-6015zz 2RS DDU for Internal Combustion Engines High Speed Low Noise

Deep Groove Ball Bearing 6011-6015zz 2RS DDU for Internal Combustion Engines High Speed Low Noise

¥1.50
Industry Insights

Latest from Our Blog

All Articles
Thrust Ball Bearing Sweden Import Duty: Wholesale Supplier
Jul 27, 2026

Thrust Ball Bearing Sweden Import Duty: Wholesale Supplier

Master Sweden import duty thrust ball bearing costs by understanding that zero percent EU tariffs still incur twenty-five percent VAT. Avoid costly customs delays at Gothenburg port through accurate HS code 8482.50 classification and complete origin documentation to protect your distribution margins.

Read Article
Global Spherical Roller Bearing Market Outlook 2026 Wholesale Supplier
Jul 27, 2026

Global Spherical Roller Bearing Market Outlook 2026 Wholesale Supplier

Navigate the Global Spherical Roller Bearing Market 2026 by addressing the structural divergence between wind energy precision and mining durability needs. Learn how quality control bottlenecks drive lead time volatility and why adopting mixed-brand sourcing strategies is essential for mitigating inventory risks in a fluctuating supply chain.

Read Article
China Deep Groove Ball Bearing Wholesale Supplier 2026
Jul 27, 2026

China Deep Groove Ball Bearing Wholesale Supplier 2026

Discover how China Deep Groove Ball Bearing Manufacturing Trends 2026 shift focus from price to reliability through advanced anti-corrosion packaging and strict batch consistency. Learn why moisture control and traceable steel sourcing are critical for reducing total cost of ownership in global exports.

Read Article

Need a Custom Solution?

Our R&D team supports full OEM/ODM customization with technical drawings. Contact us for stable factory pricing and reliable supply.

WhatsApp Us Send Inquiry