41.275 Millimeter Si3N4 Silicon Nitride Ceramic Ball G60 Loose Ball Bearing 1 5/8 Inch For Precision Machinery And High Speed Bearings Suitable For Automotive Aerospace Industrial Equipment And Ball Bearing Assemblies

41.275 mm ceramic Si3N4 G60 loose ball for precision
✔️ 1 x Loose ceramic ball, Si3N4, G60 grade, 41.275 mm diameter

One ceramic ball in the G60 grade family, this single 1 5/8" (41.275 mm) loose ball is made from silicon nitride (Si3N4). It’s designed for high-precision applications where consistent roundness, low friction, and wear resistance matter. Typically used in custom bearings and linear slide units requiring a lone bearing element.

✅ Size: 1 5/8" (41.275 mm)
✅ Material: Ceramic Si3N4 (silicon nitride)
✅ Grade: G60
✅ Type: Loose ceramic ball (single ball)
✅ Quantity: piece

Dimensione	Inches	Millimetri
Diametro	1 5/8"	41.275 mm

💡 What is a ceramic ball used for in bearings?

It’s handy in high-speed, precision gear and assembly work. - Reduces wear in precision bearings
- Si3N4 ceramic offers excellent hardness and thermal stability
- Works well with sealed bearing assemblies and linear guides
- Improves life in high-purity or chemical environments