Koyo 6212 Deep Groove Ball Bearings for Auto Wheel

Product Specifications

Application Suitability

Struggling with Bearing Reliability in Auto Wheel Applications? The 81102 Deep Groove Ball Bearing Delivers Consistency

Finding a bearing that balances durability and precise fit for auto wheel applications can be challenging. Mismatched dimensions lead to installation delays, while low-quality materials result in premature wear, causing noisy operation and unexpected downtime. Sourcing from multiple suppliers to compare options only adds complexity to your procurement process.

Engineered for Auto Wheel Performance and Versatility

This Koyo 6212 Deep Groove Ball Bearing addresses these challenges with a design optimized for automotive wheel systems. Manufactured under ISO 9001:2008 certified processes, it combines high-quality bearing steel construction with precise dimensional control (65*100*47 mm). With in-stock availability and support for both grease and oil lubrication, it ensures quick deployment and adaptability to different maintenance protocols.

Optimal Performance in Automotive Wheel Environments

Designed as a single-row, non-aligning thrust bearing with a 0° contact angle, this unit excels in handling axial loads common in auto wheel applications. Its separated structure allows for easy mounting and dismounting during maintenance, while vibration grades Z1V1 to Z3V3 ensure smooth operation even under varying road conditions. The bearing’s robust construction makes it suitable for standard passenger vehicles where consistent performance and reliability are critical.

Key Engineering Features for Long-Term Reliability

The precision rating options (P0 to P2) allow you to select the exact tolerance level needed for your application—from general-purpose to high-precision requirements. Bearing steel material provides excellent hardness and wear resistance, directly contributing to extended service life. The separated design simplifies lubrication maintenance, while the ability to use either grease or oil ensures compatibility with existing maintenance practices. Each unit undergoes rigorous dimensional and surface quality checks to meet industry standards, reducing the risk of premature failure.

Why Choosing the Right Bearing Lowers Total Cost

Investing in a quality deep groove ball bearing like the 81102 reduces long-term costs by minimizing downtime and replacement frequency. Inferior bearings often fail early due to material inconsistencies or imprecise manufacturing, leading to costly repairs and production delays. This bearing’s compliance with ISO standards and focus on critical performance parameters—vibration, precision, and load capacity—ensures it meets the demands of automotive wheel applications, ultimately lowering your total cost of ownership through improved reliability.

Confidence in Quality and Supply Chain

Packaging & Shipping

• Packaged in carton pallets for secure transportation
• Available for immediate shipment from stock
• Flexible shipping options including express, air, and sea freight
• Low minimum order quantity supported for both trial and bulk purchases

Get a Quote for Your Auto Wheel Bearing Needs

Whether you need the 81102 model or require a different specification, we can provide competitive pricing based on your exact requirements. Share the bearing model, dimensions, quantity, and destination, and our team will respond promptly with a detailed quote and delivery timeline. With our extensive network, we can also source other bearing types and brands to meet your complete procurement needs.

Frequently Asked Questions