2RS: Sealing cover to from entering the bearing
Specifications:
Cage: PTFE
Material
Balls: ZrO2 Ceramic
Inner/outer races: ZrO2 Ceramic
Color: White
Features:
- 100% brand new and .
- groove full ceramic ball bearing.
- Because of the ceramic materials,
vacuum oil-free self-lubricating property,
in ultra-high vacuum environment,
zirconia ceramic bearings can overcome the plain bearing can not realize the problems of lubrication.
- With corrosion resistance, cold resistance, stress resistance to pressure,
small elastic, thermal conductivity, light weight,
the advantages of small friction coefficient.
1:The advantages of zirconia ceramic bearings: smooth rotation, corrosion resistance, no , oil-free self-lubricating, non-magnetic, insulation, high temperature.
2:Disadvantages: poor load capacity, installation and use of fragile, because of high accuracy, the bearing into the and impurities, will.
Model Number : 6200 6201 6202 6203 6204 6205 6206 6207 6208 6209 6210
Certification : CE