Kapp Alloy's DuraKapp™ #4X Nickel Babbitt is built for higher temperature, high-speed applications including machinery, engine, and generator bearing refurbishment. With a composition of 88.8Sn/3.5Cu/7.5Sb/0.2Ni, these 5 lb notch bars deliver reliable performance where standard babbitts fall short. Backed by over 70 years of manufacturing experience, Kapp Alloy produces consistent, quality alloys trusted by bearing professionals across industries.
PRODUCT DETAILS & APPLICATIONS
Kapp Alloy's DuraKapp™ #4X Nickel Babbitt is built for higher temperature, high-speed applications including machinery, engine, and generator bearing refurbishment. With a composition of 88.8Sn/3.5Cu/7.5Sb/0.2Ni, these 6 lb notch bars deliver reliable performance where standard babbitts fall short. Backed by over 70 years of manufacturing experience, Kapp Alloy produces consistent, quality alloys trusted by bearing professionals across industries!




