10-Pack Ceramic Ball Bearings S683ZZ 3x7x3mm - Shielded - ABEC-5 - Miniature

10-Pack Miniature Ceramic Bearings
✔️ ABEC-5 Rated - 3x7x3mm - Double Shielded

These hybrid ceramic bearings are made with stainless steel and precision ceramic balls, sized 3mm x 7mm x 3mm. Ideal for high-speed, low-friction applications like 3D printers, small electric motors, and hobby gear, this 10-pack comes pre-lubricated and double shielded to block out dust and debris.

✅ Pack of 10 hybrid ceramic bearings
✅ Dimensions: 3mm (ID) x 7mm (OD) x 3mm (Width)
✅ Material: Stainless steel races with ceramic balls
✅ Closure: Double metal shields (ZZ)
✅ Lubrication: Pre-lubricated with grease
✅ Precision rating: ABEC-5 for high-speed use
✅ Common replacement for: NSK 683ZZ, KOYO W683ZZ, NMB L-730ZZ
✅ Popular fit for Tamiya models and mini electronics

💡 Why choose ABEC-5 ceramic ball bearings?
ABEC-5 bearings are built to tighter tolerances, offering smoother rotation, less vibration, and better durability than lower-grade options. Ceramic balls further reduce friction and heat, making them a top choice for precision tools and performance equipment.

Perfect for projects that demand long-lasting performance in tight spaces.