american ECS661 JOURNAL CYLINDRICAL ROLLER BEARING

How do you find the american ECS661 JOURNAL CYLINDRICAL ROLLER BEARING specification? Manufacturers 55 mm Shaft Size Online Free 3680 rpm Maximum Speed check! 3.740 in Dimension H

Brand Name: american
Model Number: ECS661
Series: 14000
Cone Part Number: 14138A
Cup Part Number: 14274
Design Units: Imperial
Bearing Weight: 0.30 Kg
Cage Type: Stamped Steel
d: 34.925 mm
D: 69.012 mm

Product Details

Series 14000
Cone Part Number 14138A
Cup Part Number 14274
Design Units Imperial
Bearing Weight 0.30 Kg
Cage Type Stamped Steel
d 34.925 mm
D 69.012 mm
B - Cone Width 19.583 mm
C - Cup Width 15.875 mm
B 19.845 mm
R - Cone Backface To Clear Radius1 3.560 mm
r - Cup Backface To Clear Radius2 3.30 mm
da - Cone Frontface Backing Diameter 40.89 mm
db - Cone Backface Backing Diameter 46.99 mm
Da - Cup Frontface Backing Diameter 63.00 mm
Db - Cup Backface Backing Diameter 58.93 mm
Ab - Cage-Cone Frontface Clearance 1.8 mm
Aa - Cage-Cone Backface Clearance 0.5 mm
a - Effective Center Location3 -4.3 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 3180 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 12300 lbf
C0 - Static Radial Rating 13900 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2080 lbf
K - Factor7 1.53
e - ISO Factor8 0.38
Y - ISO Factor9 1.57
G1 - Heat Generation Factor (Roller-Raceway) 18
G2 - Heat Generation Factor (Rib-Roller End) 9.4
Cg - Geometry Factor 0.0668
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