Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6210-ZO

Open Zirconium Oxide Deep Groove Ceramic Ball Bearing: 6210-ZO

Deep Groove, Single Row, Ceramic, Open ZrO2 Ball Bearing
$460.00
EA

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CAD
Specifications:
Attribute nameAttribute value
SeriesZrO2
SealsNone
Shaft Size50mm
D (mm)90
B (mm)20
d1 (mm)62.5
D2 (mm)81.6
C (lb)2367
C0 (lb)1571
Nmax (RPM)5100
Weight(lbs)0.77
Code101640
PackageQTY1
UOMEA
Bore (mm)50
C (kN)10.53
C0 (kN)6.99
Ra (mm)1
Da (mm)83
damin (mm)57
kr25
ka0.5
fo14
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.