Tempish INISH Si3N4

1/2 ceramic quality and accurate separable bearings.

• 16 per pack.
• Bearings with very low friction and high durability.
• Ceramic balls provide dimensional stability and high precision for all modes of use.
• Bearing designed for speed skating.
• Recommended lubrication: after cleaning one drop of light oil.
• Encapsulation: double-sided rubber spatula reinforced with steel ring
• Cage: Plastic
• Material: Si3N4