sourcing map 2mm Ceramic Bearing Balls, Si3N4 Silicon Nitride Ball G5 Precision 25pcs

Description:
-These ceramic bearing balls are great for applications were there will be extreme rotation and a premium performance bearing ball is required to meet the demands.
-Lighter and stronger than tungsten carbide, these silicon nitride balls are diamond polished and will not to shatter or melt in extreme conditions.
-Higher hardness than chrome steel balls. Vickers hardness up to 1700HV.
-Specially useful for casters, drawer slides, door locks and many other applications.

Specification:
Size: 2mm
Precision: G5
Material: Silicon Nitride (Si3N4)
Package Content: 25 Piece

2mm in diameter
Smooth surface, G5 precision grade balls, Self-lubricating
Higher hardness and wear resistance than chrome steel balls
Excellent corrosion resistance. Stable and Lightweight
Package includes 25 piece balls