Product Details

H337840/H337816XD Train Bearing

Model Number 20
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

H337840/H337816XD Train Bearing Size Chart (mm/inches)

Series30210
Cone Part NumberXGA30210
Design UnitsMETRIC
Cage TypeStamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)131100 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)28060 lbf
d52.000 mm
B - Cone Width20.000 mm
WPD83.6 mm
DD76.2 mm
R - Cone Backface To Clear Radius34.060 mm
da - Cone Frontface Backing Diameter59 mm
db - Cone Backface Backing Diameter66 mm
Ab - Cage-Cone Frontface Clearance3.8 mm
Aa - Cage-Cone Backface Clearance0.8 mm
a - Effective Center Location4-2 mm
C90 - Dynamic Radial Rating (90 million revolutions)520600 N
C1 - Dynamic Radial Rating (1 million revolutions)679500 N
C0 - Static Radial Rating87400 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)714800 N
K - Factor81.39
G1 - Heat Generation Factor (Roller-Raceway)30.3
G2 - Heat Generation Factor (Rib-Roller End)15.9
Cg - Geometry Factor0.0814
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