99,016 bearing records · search, filter and compare

KOYO / Pillow block type / set screw locking

KOYO UCPX18

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

Technical data available
Bore diameterd
90 mm
WidthB
104 mm
Dynamic load ratingC
109 kN
Static load ratingC0
81.9 kN
d
90 mm
H
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 / constructionPillow block type / Set screw locking
Bore diameterd90 mm
WidthB104 mm
HeightH101.6 mm
Basic dynamic load ratingC109 kN
Basic static load ratingC081.9 kN
Fatigue load limitPu3.23 kN
Manufacturer Identity2 parameters
Manufacturer Identity
ParameterSymbolValue
BrandKOYO
Official Class Key100-010-010
Classification2 parameters
Classification
ParameterSymbolValue
Official Category PathBall bearing units - Pillow block type - Set screw locking
Official Classification 1Ball bearing units / Pillow block type / Set screw locking
Technical Data18 parameters
Technical Data
ParameterSymbolValue
d90 mm
H101.6 mm
L381 mm
A111 mm
J283 mm
N27 mm
N160 mm
H138 mm
H2204 mm
L1116 mm
B104 mm
S42.9 mm
Bolt SizeM22
Basic Load Ratings : Cr109 kN
Basic Load Ratings : C0R81.9 kN
Fatigue Load Limit : Cu3.23 kN
Factor : F014.4
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 UCPX18
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