SANY Main Bearing Group
What is the SANY Main Bearing Group
- The SANY Main Bearing Group constitutes the fundamental support system for the engine’s rotating assembly, providing precise alignment and durable load-bearing surfaces for continuous operation. This critical assembly features the precision-engineered Main Bearing Upper Shell and Main Bearing Lower Shell, which form the complete bearing housing for the crankshaft journal. These specialized shells are manufactured with advanced metallurgical compounds and surface treatments to withstand extreme pressures and rotational forces. The sophisticated design of the SANY Main Bearing Group ensures perfect crankshaft alignment while minimizing friction and maximizing oil film retention. Through its precision manufacturing and advanced materials, the SANY Main Bearing Group delivers exceptional durability and reliability, effectively distributing operational loads and maintaining engine performance under demanding conditions. The innovative engineering of the SANY Main Bearing Group demonstrates SANY’s commitment to excellence in heavy machinery power systems, contributing significantly to reduced maintenance requirements and extended engine service life in industrial applications.
Parameters of SANY Main Bearing Group
| No. | Part No. | Description | Qty |
| 1 | 160102130004A003 | Main Bearing Upper Shell | 7 |
| 2 | 160102130004A004 | Main Bearing Lower Shell | 7 |
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Why Choose Us?
SANYMACH offers professional product detail pages and technical documentation within minutes based on users’ equipment needs, ensuring clear information access and efficient procurement preparation. For customers of SANY construction machinery (including excavators, cranes, off-highway trucks like the SANY SKT90S, and concrete machinery), its decade-long industry expertise provides customized solution packages per project scale/business scenarios to accelerate project kickoff and operational efficiency. We also optimize equipment selection based on your construction scope, operational focus, capabilities, budget and site conditions for smooth execution, recommend cost-effective models per regional demands, suggest after-sales packages and maintenance cycles, and collaborate to ensure timely project delivery, long-term equipment value and mutual development with SANYMACH clients.
Online Catalog of SANY Parts
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
