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INA / Plummer block housing units

INA PBS25-XL

Plummer block housing units technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
25 mm
Outside diameterD
133.5 mm
WidthB
72 mm
Mass≈m
0.48 kg
Width (B)
72 mm
Outside Diameter (D)
133.5 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 specifications5 parameters
Core specifications
ParameterSymbolValue
SeriesPBS25
Bore diameterd25 mm
Outside diameterD133.5 mm
WidthB72 mm
Mass≈m0.48 kg
Manufacturer Identity5 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code401921
BrandINA
Base TypePBS25
Old Designation["PBS25"]
X Life MarkingXL
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionPlummer block housing units PBS, sheet steel housing, radial insert ball bearing with eccentric locking collar, P seals
Short DescriptionPlummer block housing unit
Technical Data3 parameters
Technical Data
ParameterSymbolValue
Width (B)72 mm
Outside Diameter (D)133.5 mm
Bore Diameter (D)25 mm

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
INA PBS25-XL
Document matching
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