Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6203-ZO

Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6203-ZO

Deep Groove, Single Row, Ceramic, Open ZrO2 Ball Bearing
$83.33
This product has a minimum quantity of 3
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Specifications:
Attribute nameAttribute value
MaterialZrO2
SealsNone
Shaft Size17mm
D (mm)40
B (mm)12
d1 (mm)22.2
D2 (mm)35
C (lb)644
C0 (lb)324
Nmax (RPM)12600
Weight(lbs)0.11
Code101560
PackageQTY3
UOMEA
Bore (mm)17
C (kN)2.865
C0 (kN)1.44
Ra (mm)0.6
Da (mm)35.8
damin (mm)21.2
kr25
ka0.5
fo13
r (mm)0.6
Clearance0.0005"
Tmax (F)482
Tmin (F)-94
Construction482F Open Ceramic
DutyCeramic
SeriesZrO2
Zirconia offers high strength, wear resistance, and flexibility. It has a superior surface hardness, the highest level of impact toughness for a bearing grade ceramic, corrosion resistance, elastic modulus and thermal expansion similar to bearing steel, and good high-temperature performance. It has low thermal conductivity, is electrically non-conductive and non-magnetizing, making it a suitable material to replace metals in many applications where isolation is essential.One notable weakness is high-temperature steam will degrade Zirconia.