Pay in 4 interest-free payments of $4.75 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
✅ Material: Silicon Nitride Ceramic (Si₃N₄)
292mm OD x 14
Equal: 6221 RS / 6221 2RS
handles heat
✅ Pre-lubricated with grease for long-lasting operation
S693ZZ Stainless Steel Bearing 3x8x4mm - Miniature - Shielded standard type ✅ Material: Silicon Nitride CeramicS693ZZ Miniature Shielded Ball Bearing Stainless Steel 3mm x 8mm x 4mm Compact, Rust Resistant, Precision Fit The S693ZZ is a stainless steel deep groove miniature ball bearing with double metal shields (ZZ) for debris protection and smooth rotation. Ideal for small motors, 3D printers, and precision instruments, it offers corrosion resistance and low maintenance operation in compact setups. Size: 3mm ID x 8mm OD x 4mm width Type: Deep groove ball
US$ 30.00
US$ 35.00
US$ 28.00
US$ 59.00
US$ 59.00
US$ 40.00
US$ 35.00
US$ 45.00
