China Self Aligning Ball Bearing 2215-2RS 2312K 2315 2316-2RS 2316K-2RS

Product Specifications

Application Suitability

Struggling with Bearing Selection? The PHS12 Self-Aligning Ball Bearing Delivers Reliability

Finding the right bearing for your equipment can be a frustrating process—mismatched dimensions lead to installation delays, while low-quality materials result in premature wear and unexpected downtime. When every minute of equipment operation counts, having a trusted supplier with access to the exact specifications you need becomes critical.

Engineered for Consistent Performance in Demanding Environments

The PHS12 self-aligning ball bearing addresses these challenges with precision engineering and a design optimized for reliability. Manufactured under ISO 9001 quality standards, this bearing combines the durability of bearing steel construction with self-lubricating properties, reducing maintenance needs in hard-to-reach applications like hydraulic cylinders and construction machinery articulation points. Our extensive inventory ensures you get the parts you need without unnecessary delays, whether you require a single unit or bulk quantities.

Optimal Performance in Oscillating and Misaligned Applications

This radial spherical plain bearing excels in applications involving oscillating motion and moderate misalignment, such as forging machine linkages and automation equipment actuators. With a static load capacity of 169000 and dynamic load capacity of 13100, it reliably handles the forces encountered in these demanding scenarios. The whole outer ring design provides enhanced structural integrity, making it suitable for both radial and axial load combinations common in construction and industrial machinery.

Key Engineering Features That Impact Performance

The PHS12’s self-lubricating design eliminates the need for frequent grease applications, a significant advantage in sealed or hard-to-maintain hydraulic cylinder assemblies. Its 12mm inner diameter and M12*1.75 thread size ensure compatibility with standard rod end configurations, while the 16mm thickness provides stable load distribution across the bearing surface. The 12*65*16mm overall dimensions balance compactness with load-bearing capability, making it ideal for space-constrained installations. The bearing steel material undergoes rigorous hardness testing to ensure resistance to wear, even under continuous operation in construction machinery.

Why Choosing the Right Bearing Lowers Total Operating Costs

Selecting a properly specified bearing like the PHS12 reduces long-term costs by minimizing unplanned downtime and maintenance expenses. Inferior bearings often fail prematurely due to inadequate material hardness or imprecise dimensions, leading to costly equipment repairs and production losses. The self-lubricating feature of this bearing further reduces maintenance labor costs associated with regular lubrication schedules. By investing in a quality bearing that matches your application requirements, you improve equipment reliability and extend service intervals, ultimately lowering the total cost of ownership.

Quality Assurance You Can Verify

Packaging & Shipping

• Packaged in sturdy boxes to prevent damage during transit
• Available from stock for immediate dispatch
• Flexible shipping options including express courier, air freight, and sea transport
• Low minimum order quantity supported, accommodating both trial installations and large-scale production needs

Get Your PHS12 Bearing Quote Today

Whether you need the PHS12 specifically or require assistance identifying the right bearing for your application, our team can help. Provide your required model, dimensions, and quantity, and we’ll deliver competitive pricing and availability information. With our extensive inventory and multi-brand sourcing capabilities, we can fulfill even specialized bearing requirements efficiently.

Frequently Asked Questions