Needle Roller Bearing RNA4876 for Automobile, P0-P4 Precision, Radial Load Capacity 415x480x100mm

Product Specifications

Application Industries

Prevent Costly Downtime with RNA4876 Needle Roller Bearing for Automobiles

Automotive manufacturers and repair shops face recurring challenges with bearing failures—premature wear leading to noisy operations, unexpected breakdowns, and production delays. Sourcing reliable bearings that meet precision requirements while offering flexible order quantities often becomes a time-consuming hurdle, especially when dealing with specialized components like the RNA4876.

Engineered for Automotive Performance: RNA4876 Needle Roller Bearing

Our Needle Roller Bearing RNA4876 addresses these pain points with precision engineering and customer-centric service. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets P0-P4 precision standards, critical for maintaining radial load stability in automotive applications. The 415x480x100mm dimensions make it ideal for heavy-duty vehicle transmissions, where durability under constant radial stress is non-negotiable. With 1 piece MOQ for standard bearings and 3-7 day delivery, we support both small-batch repairs and large-scale production needs.

Optimal Performance in Demanding Automotive Conditions

The RNA4876 excels in high-load automotive environments, such as commercial vehicle gearboxes and drive axles, where it withstands continuous radial forces during acceleration and deceleration. Its closed design and bearing steel construction ensure resistance to wear and temperature fluctuations, common in undercarriage applications. Proper lubrication with grease or oil further enhances its service life, making it a reliable choice for vehicles operating in varying terrains and climates.

Technical Features That Ensure Reliability

Key technical attributes of the RNA4876 directly impact its performance in automotive systems. The precision rating (P0-P4) controls dimensional accuracy, reducing vibration and noise during operation—critical for passenger comfort and component longevity. Clearance options (C0, C3, C4) allow customization based on thermal expansion needs: C3 and C4 clearances accommodate higher operating temperatures, preventing seizure in high-stress scenarios. The absence of inner and outer rings streamlines installation, fitting directly into housing bores to save space in compact transmission designs.

Why Genuine Bearings Matter for Total Cost of Ownership

Choosing authentic needle roller bearings like the RNA4876 avoids the hidden costs of counterfeit products. Inferior bearings often fail prematurely, leading to二次 repairs, production downtime, and potential damage to adjacent components. Our units meet ISO international standards and undergo strict quality control—from raw material inspection to full-process production supervision. This commitment translates to longer service intervals, lower maintenance costs, and reduced risk of catastrophic failures, ultimately lowering your total cost of ownership.

Our Commitment to Quality and Service

Packaging & Shipping

• Carton and pallet packaging for secure transportation
• 3-7 working days delivery for standard orders
• Multiple logistics options including express, air, and sea freight
• Real-time tracking provided for all shipments
• 1 piece MOQ supported for urgent repair needs

Secure Your RNA4876 Bearings Today

Don’t let bearing issues disrupt your production schedule. Whether you need a single unit for emergency repair or bulk orders for manufacturing, we ensure prompt delivery and consistent quality. Contact us with your requirements, and our team will assist with选型 and pricing to keep your operations running smoothly.

Frequently Asked Questions