Thrust Ball Bearings 51122 51222 51322 51124 51224 for Automobile Spare Parts with P0-P4 Precision and ISO9001 Certification

Product Specifications

Application Industries

Eliminate Downtime with Reliable Thrust Ball Bearings 51122 for Automobile Spare Parts

Automobile spare part manufacturers often face unexpected production delays due to bearing failures. Inconsistent quality from low-cost suppliers leads to frequent replacements, while minimum order quantities force overstocking of critical components. Finding a single source for high-precision thrust bearings that meet automotive standards can be a time-consuming challenge, taking valuable resources away from core operations.

High Precision Thrust Ball Bearings Ready for Immediate Shipment

Our Thrust Ball Bearings 51122 address these pain points with P0-P4 precision ratings and ISO9001 certification, ensuring consistent performance in automotive applications. With stock availability and a 1pc MOQ, we eliminate the need for large inventory investments while supporting both small-batch repairs and high-volume production. As an integrated manufacturer with full R&D capabilities, we offer OEM/ODM services to match your exact specifications, from dimension adjustments to custom lubrication solutions.

Optimal Performance in Axial Load Applications

Designed for single-direction axial load handling, the 51122 Thrust Ball Bearing excels in automotive transmission systems where reliable thrust management is critical. Its separated structure allows for easy installation and maintenance, while the non-aligning design ensures stability in rigid assemblies. The bearing’s 110mm bore diameter and 145mm outer diameter make it suitable for medium-duty applications, providing consistent performance under varying temperature conditions when paired with appropriate grease or oil lubrication.

Technical Specifications That Matter for Automotive Reliability

The precision rating of our Thrust Ball Bearings directly impacts automotive part performance. P0 precision suits general applications, while P4 grade meets the tight tolerance requirements of high-performance transmission systems, reducing vibration and noise during operation. Vibration levels (Z1V1 to Z3V3) are carefully controlled to minimize NVH (Noise, Vibration, Harshness) in vehicle applications. Constructed from high-quality bearing steel, these bearings offer excellent wear resistance, extending service life in demanding automotive environments. The single-row design balances load capacity with compact dimensions, making it ideal for space-constrained spare part assemblies.

Why Authentic Thrust Ball Bearings Reduce Long-Term Costs

Choosing genuine Thrust Ball Bearings 51122 with ISO9001 certification prevents the hidden costs of counterfeit products. Inferior bearings often fail prematurely, leading to production line shutdowns, increased labor for replacements, and potential damage to mating components. Our 12-month global warranty covers manufacturing defects, providing financial protection against unexpected failures. By focusing on total cost of ownership rather than initial price, automotive manufacturers reduce downtime and maintenance expenses, improving overall operational efficiency.

Our Commitment to Reliable Bearing Supply

Packaging & Shipping

• Carton pallet packaging designed for secure transportation and storage
• 3-5 days sample lead time for prototype testing and verification
• 5-15 days bulk delivery for standard orders, with expedited options available
• Global logistics support including major carriers and freight forwarding
• 1pc minimum order quantity for standard items, supporting small-batch requirements

Secure Your Thrust Ball Bearing Supply Today

Don’t let bearing issues disrupt your production schedule. Whether you need replacement parts for existing assemblies or custom solutions for new designs, our Thrust Ball Bearings 51122 are ready to ship. With free technical guidance and a proven track record in automotive applications, we make bearing procurement straightforward and reliable.

Frequently Asked Questions