Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6012-ZO

Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6012-ZO

Deep Groove, Single Row, Ceramic, Open ZrO2 Ball Bearing
$376.66
EA

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CAD
Specifications:
Attribute nameAttribute value
SeriesZrO2
SealsNone
Shaft Size60mm
D (mm)95
B (mm)18
d1 (mm)71.3
D2 (mm)86.5
C (lb)1983
C0 (lb)1565
Nmax (RPM)5100
Weight(lbs)0.67
Code101329
PackageQTY1
UOMEA
Bore (mm)60
C (kN)8.82
C0 (kN)6.96
Ra (mm)1
Da (mm)89
damin (mm)66
kr25
ka0.25
fo16
r (mm)1.1
Clearance0.0005"
Tmax (F)482
Tmin (F)-94
Construction482F Open Ceramic
DutyCeramic
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.