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KOYO / Single-row / with machined cage

KOYO 7020B FY

Angular contact ball bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
100 mm
Outside diameterD
150 mm
WidthB
24 mm
Dynamic load ratingC
76.5 kN
Static load ratingC0
63.6 kN
Limiting speednG
3500 r/min

Use this page as a technical reference. Verify the current manufacturer specification and the complete application requirements before selection.

Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications9 parameters
Core specifications
ParameterSymbolValue
Variant / constructionSingle-row / With machined cage
Bore diameterd100 mm
Outside diameterD150 mm
WidthB24 mm
Basic dynamic load ratingC76.5 kN
Basic static load ratingC063.6 kN
Fatigue load limitPu2.95 kN
Limiting speednG3500 r/min
Mass≈m1.37 kg
Manufacturer Identity2 parameters
Manufacturer Identity
ParameterSymbolValue
BrandKOYO
Official Class Key020-010-000
Classification2 parameters
Classification
ParameterSymbolValue
Official Category PathAngular contact ball bearings - Single-row - With machined cage
Official Classification 1Angular contact ball bearings / Single-row / With machined cage
Technical Data15 parameters
Technical Data
ParameterSymbolValue
d100 mm
D150 mm
B24 mm
R(Min.)1.5 mm
R1(Min.)1 mm
Basic Load Ratings : Cr76.5 kN
Basic Load Ratings : C0R63.6 kN
Fatigue Load Limit : Cu2.95 kN
Limiting Speeds(Grease Lub.)3500 min-1
Limiting Speeds(Oil Lub.)4700 min-1
Load Center Spread : A64.4 mm
Da(Min.)108.5 mm
Da(Max.)141.5 mm
Ra(Max.)1.5 mm
Mass(Refer.)1.37 kg

Technical documents & data sheet

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Record identity
KOYO 7020B FY
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