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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3
this 3x6x2
✅ Pre-greased and ready to install
✅ Material: Silicon Nitride Ceramic (Si₃N₄)
G5 Si₃N₄ ceramic offers exceptional roundness and hardness with almost no thermal expansion - making it ideal for high-RPM and low-friction systems where traditional steel balls would wear or fail
S693ZZ Stainless Steel Bearing 3x8x4mm - Miniature - Shielded standard type this 3x6x2S693ZZ Miniature Shielded Ball Bearing Stainless Steel 3mm x 8mm x 4mm Compact, Rust Resistant, Precision Fit The S693ZZ is a stainless steel deep groove miniature ball bearing with double metal shields (ZZ) for debris protection and smooth rotation. Ideal for small motors, 3D printers, and precision instruments, it offers corrosion resistance and low maintenance operation in compact setups. Size: 3mm ID x 8mm OD x 4mm width Type: Deep groove ball
US$ 15.99
US$ 19.49
US$ 26.49
