NACHI 54405U thrust ball bearings

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What is 54405U bearing cross reference?

Brand Name NACHI
Model Number 54405U
Min.Order Quantity 1 pcs
Price Negotiable
PDF 54405U

Product Details

Series 18500
Cone Part Number 18587
Cup Part Number 18520
Design Units Imperial
Bearing Weight 0.30 Kg
Cage Type Stamped Steel
d 39.688 mm
D 73.025 mm
B - Cone Width 17.463 mm
C - Cup Width 12.700 mm
B 16.667 mm
R - Cone Backface To Clear Radius1 0.760 mm
r - Cup Backface To Clear Radius2 1.52 mm
da - Cone Frontface Backing Diameter 44.96 mm
db - Cone Backface Backing Diameter 45.47 mm
Da - Cup Frontface Backing Diameter 69.10 mm
Db - Cup Backface Backing Diameter 66.04 mm
Ab - Cage-Cone Frontface Clearance 2 mm
Aa - Cage-Cone Backface Clearance -0.3 mm
a - Effective Center Location3 -2.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4 2960 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 11400 lbf
C0 - Static Radial Rating 13100 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 1770 lbf
K - Factor7 1.67
e - ISO Factor8 0.35
Y - ISO Factor9 1.71
G1 - Heat Generation Factor (Roller-Raceway) 21
G2 - Heat Generation Factor (Rib-Roller End) 15.4
Cg - Geometry Factor 0.0681
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Company Profile

Phone 983-574-2700
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