Clevite MS-1010H Engine Crankshaft Main Bearing Set

The Clevite MS-1010H Engine Crankshaft Main Bearing Set is designed for high-performance applications, featuring a medium level of eccentricity and high crush for optimal seating and retention. Manufactured from cast copper-lead, these bearings enhance fatigue strength by approximately 20% compared to traditional powdered metal processes. Ideal for crankshafts with oversize fillets, they are suitable for engines operating in medium to high RPM ranges. Made in Atlantic, Iowa, USA, these bearings ensure better dimensional accuracy and bore contact with their un-plated hardened steel backing. • Manufactured from cast copper-lead for increased fatigue strength • H-Series bearings are narrowed for greater crankshaft fillet clearance • Made in Atlantic, Iowa, USA for quality assurance • High crush design for better seating and retention • Un-plated hardened steel backing for improved dimensional accuracy