Extra Clearance Rod Bearings for High-RPM Small Block Chevy

For engine builders running high-RPM Small Block Chevy applications, oil management is critical. The Calico Coatings CB745HXN Rod Bearing features extra oil clearance to ensure consistent lubrication at high speeds, preventing oil starvation and heat-related failure. These H-series bearings are narrowed and coated, providing the perfect balance of durability and performance for your racing engine.

Key Technical Advantages

• Extra Oil Clearance: Designed for high-RPM stability and improved flow.
• Calico Coated: Industry-leading friction reduction and surface protection.
• Narrowed Design: Ensures compatibility with high-performance crankshafts.
• H-Series Durability: Built for the demands of professional racing.

When you increase your engine's RPM range, the standard oil clearance may not be sufficient to maintain a healthy oil film. The CB745HXN provides that extra margin of safety, allowing for better oil circulation around the journal. This is essential for preventing overheating and galling in high-output engines. The specialized coating further enhances this by providing a slick, wear-resistant surface that stands up to the most punishing track conditions. Upgrade your Small Block Chevy with the best in bearing technology and ensure your engine stays lubricated under the most intense conditions with components from GGCRACING.