7308B Angular Contact Bearing 40x90x23mm

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7308B Angular Contact Ball Bearing✔️ Single Row Spindle Bearing for Axial & Radial Loads This 7308B bearing is a single row angular contact type, designed to handle both axial and radial forces. Commonly used in spindles, electric motors, and high-speed machinery, it’s perfect when you need support in one axial direction with smooth, reliable performance. ✅ Supports axial and radial loads in one direction✅ Size: 40mm x 90mm x 23mm✅ Chrome steel (52100 alloy) construction✅ Grease speed limit: 6,300 RPM✅ Oil speed limit: 8,500 RPM✅ Load rating Cr: 46,000 N / Cor: 31,000 N✅ Pack size: One bearing Dimension Table: Inner (mm) Outer (mm) Width (mm) Grease RPM Oil RPM Cr (N) Cor (N) 40 90 23 6,300 8,500 46,000 31,000 Show more