SMR126C-2OS ABEC-7 Dry Stainless Steel Hybrid Ceramic Sealed Ball Bearing 6x12x4mm

SMR126C-2OS hybrid ceramic sealed ball bearing
✔️ 6mm x 12mm x 4mm stainless steel ABEC-7 precision design

The SMR126C-2OS is a high-precision hybrid ceramic bearing featuring stainless steel races and Si3N4 (silicon nitride) ceramic balls. With ABEC-7 accuracy and dry lubrication, it’s built for ultra-smooth, low-friction rotation, ideal for high-speed motors, instruments, and performance equipment.

✅ Size: 6mm inner diameter x 12mm outer diameter x 4mm width
✅ Type: single-row deep groove ball bearing
✅ Material: stainless steel 440C
✅ Balls: Si3N4 ceramic (silicon nitride)
✅ Quality: ABEC-7 precision
✅ Closures: double rubber seals for protection
✅ Lubrication: dry lube for clean, high-speed operation
✅ Pack size: one bearing

💡 What makes ABEC-7 hybrid ceramic bearings stand out?
They combine extreme precision with low-friction ceramic performance.
- Run cooler and faster at high RPMs
- Resist corrosion and wear in demanding setups
- Perfect for aerospace, robotics, and electric motor applications

A premium bearing built for speed and accuracy, smooth, durable, and engineered for precision motion.