S693C ZZ/2RS

Why Choose our Si3N4 balls 930 LD orange seals S693C-2OS  3x8x4mm ceramic bearing?

1. Bearing innger and outer ring material: AISI440C stainless steel

2. Cage material: AISI304 stainless steel/ Nylon

3. Bearing balls: Si3N4 ceramic balls

4. Lube: Dry/ Oil

5. Seals: Orange rubber seals/ZZ mtal shields/ Open

6. Ceramic hybrid ball bearing features: High speed and long spin time, Rustproof and corrosion resistance , Low friction, Durable

7. Easy to clean and maintenance