The 7903C ABEC-5 is a high-speed angular contact ball bearing engineered for ultra-smooth rotation and tight tolerances. With a compact 17x30x7mm size, it's a perfect fit for electric motors, spindles, 3D printers, and precision machines that demand reliable axial and radial load support.
🟢 Inner diameter: 17mm 🟢 Outer diameter: 30mm 🟢 Width: 7mm 🟢 Precision rating: ABEC-5 🟢 Type: Angular contact ball bearing 🟢 Designed for high-speed, low-friction rotation 🟢 Ideal for spindles, motors, robotics, and CNC systems 🟢 Pack size: 1 bearing
