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KOYO / Pillow block type / set screw locking

KOYO UCP308

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

Technical data available
Bore diameterd
40 mm
WidthB
52 mm
Dynamic load ratingC
40.7 kN
Static load ratingC0
24 kN
d
40 mm
H
60 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 diameterd40 mm
WidthB52 mm
HeightH60 mm
Basic dynamic load ratingC40.7 kN
Basic static load ratingC024 kN
Fatigue load limitPu1.09 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
d40 mm
H60 mm
L220 mm
A60 mm
J170 mm
N17 mm
N127 mm
H119 mm
H2118 mm
L165 mm
B52 mm
S19 mm
Bolt SizeM14
Basic Load Ratings : Cr40.7 kN
Basic Load Ratings : C0R24.0 kN
Fatigue Load Limit : Cu1.09 kN
Factor : F013.2
Nipple Size1/4-28UNF

Technical documents & data sheet

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Record identity
KOYO UCP308
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