Product Details

105 mm x 160 mm x 26 mm KOYO HAR021C angular contact ball bearings

Brand Name KOYO
Model Number HAR021C
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOYO HAR021C bearing Size Chart (mm/inches)

Series855
Cone Part Number863X
Design UnitsImperial
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1179000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)246400 lbf
d3.937 in
B - Cone Width2.2650 in
R - Cone Backface To Clear Radius30.24 in
da - Cone Frontface Backing Diameter4.63 in
db - Cone Backface Backing Diameter4.88 in
Ab - Cage-Cone Frontface Clearance0.06 in
Aa - Cage-Cone Backface Clearance0.15 in
a - Effective Center Location4-0.6 in
C90 - Dynamic Radial Rating (90 million revolutions)526700 lbf
C1 - Dynamic Radial Rating (1 million revolutions)6103000 lbf
C0 - Static Radial Rating142000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)715300 lbf
K - Factor81.74
G1 - Heat Generation Factor (Roller-Raceway)264.1
G2 - Heat Generation Factor (Rib-Roller End)44.9
Cg - Geometry Factor0.107

105 mm x 160 mm x 26 mm  KOYO HAR021C angular contact ball bearings

105 mm x 160 mm x 26 mm KOYO HAR021C angular contact ball bearings Cad Models

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