99,016 bearing records · search, filter and compare

KOYO / Square-flanged type with spigot joint

KOYO UCFS313

Ball bearing units technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
65 mm
WidthB
75 mm
Dynamic load ratingC
92.7 kN
Static load ratingC0
59.9 kN
d
65 mm
L
208 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 specifications6 parameters
Core specifications
ParameterSymbolValue
Variant / constructionSquare-flanged type with spigot joint
Bore diameterd65 mm
WidthB75 mm
Basic dynamic load ratingC92.7 kN
Basic static load ratingC059.9 kN
Fatigue load limitPu2.68 kN
Manufacturer Identity2 parameters
Manufacturer Identity
ParameterSymbolValue
BrandKOYO
Official Class Key100-060-000
Classification2 parameters
Classification
ParameterSymbolValue
Official Category PathBall bearing units - Square-flanged type with spigot joint
Official Classification 1Ball bearing units / Square-flanged type with spigot joint
Technical Data18 parameters
Technical Data
ParameterSymbolValue
d65 mm
L208 mm
H3175 mm
J166 mm
N23 mm
A122 mm
A215 mm
A318 mm
A440 mm
A560 mm
B75 mm
S30 mm
Bolt SizeM20
Basic Load Ratings : Cr92.7 kN
Basic Load Ratings : C0R59.9 kN
Fatigue Load Limit : Cu2.68 kN
Factor : F013.2
Nipple SizeR1/8

Technical documents & data sheet

This product page is a BearingScope catalogue reference, not a manufacturer-certified drawing. Preserve the full brand and designation when comparing files.

Record identity
KOYO UCFS313
Document matching
Exact designation, assembly scope, revision and units must agree.

No verified redistributable CAD or manufacturer PDF is registered for this exact model. A catalogue image is not a dimensioned drawing. Missing technical files are not generated or replaced with unrelated models.

Look up another model or check drawing requirements →

Search the consolidated catalogue

Find, filter and compare bearing model data in one place.

Open model search