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KOYO / Open type / deep groove type

KOYO KBC040

K-series super thin section ball bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
101.6 mm
Outside diameterD
117.475 mm
WidthB
7.938 mm
Dynamic load ratingC
8.1 kN
Static load ratingC0
10.5 kN
d
101.6 mm

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 specifications7 parameters
Core specifications
ParameterSymbolValue
Variant / constructionOpen type / Deep groove type
Bore diameterd101.6 mm
Outside diameterD117.475 mm
WidthB7.938 mm
Basic dynamic load ratingC8.1 kN
Basic static load ratingC010.5 kN
SealingOpen
Manufacturer Identity2 parameters
Manufacturer Identity
ParameterSymbolValue
BrandKOYO
Official Class Key120-010-000
Classification2 parameters
Classification
ParameterSymbolValue
Official Category PathK-series super thin section ball bearings - Open type - Deep groove type
Official Classification 1K-series super thin section ball bearings / Open type / Deep groove type
Technical Data6 parameters
Technical Data
ParameterSymbolValue
d101.6 mm
D117.475 mm
B7.938 mm
R(Min.)1 mm
Basic Load Ratings : Cr8.10 kN
Basic Load Ratings : C0R10.5 kN

Technical documents & data sheet

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Record identity
KOYO KBC040
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