Bearing 7309 C ISO

What is Bearing 7309 C ISO in mechanical engineering? Angular Contact Ball Bearing Manufacturing Service . Upload your CAD JHM88540 Cone Part Number file HM88500 Series for an instant.

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Product Details

Series HM88500
Cone Part Number JHM88540
Design Units METRIC
Cage Type Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 40400 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 10500 lbf
d 30 mm
B - Cone Width 27.783 mm
WPD 67.9 mm
DD 53.3 mm
R - Cone Backface To Clear Radius3 1.270 mm
da - Cone Frontface Backing Diameter 42.5 mm
db - Cone Backface Backing Diameter 44.5 mm
Ab - Cage-Cone Frontface Clearance 2.3 mm
Aa - Cage-Cone Backface Clearance 1.5 mm
a - Effective Center Location4 -5.6 mm
C90 - Dynamic Radial Rating (90 million revolutions)5 26700 N
C1 - Dynamic Radial Rating (1 million revolutions)6 103000 N
C0 - Static Radial Rating 111000 N
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 25000 N
K - Factor8 1.07
G1 - Heat Generation Factor (Roller-Raceway) 26.3
G2 - Heat Generation Factor (Rib-Roller End) 11.7
Cg - Geometry Factor 0.0857
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