Fafnir M307KCR Bearing – 4 Pcs – Precision Quality Introducing the Fafnir M307KCR Bearing, a high-performance ball bearing engineered for superior efficiency and reliability in industrial applications. This precision-engineered component, known by its codes 6307-TB-P6 and M-307-K-CR, boasts measurements of 35 mm in bore diameter, 80 mm in outside diameter, and 21 mm in width, making it the perfect fit for a variety of machinery. Crafted by the renowned brand Fafnir in the United States, this bearing features an ABEC3 rating, ensuring compliance with rigorous quality standards for optimal performance. Our open-box condition guarantees that these bearings are ready for immediate installation, saving you valuable time. What sets our Fafnir M307KCR bearings apart? High Durability: Engineered to withstand substantial loads, ensuring longevity and reduced maintenance expenses. Versatile Use: Perfect for a wide range of applications in both machinery and automotive sectors. Competitive Pricing: Enjoy competitive prices along with the benefits of international and combined shipping. Choose the Fafnir M307KCR Bearing for unmatched precision and reliability. Order now to take advantage of same-day shipping, with next-day options available at checkout. For specific part requirements, feel free to contact us for personalized solutions!