99,016 bearing records · search, filter and compare

FAG / Seating washer

FAG U204

Seating washer technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
30 mm
Outside diameterD
42 mm
WidthB
5 mm
Mass≈m
0.02 kg
Bore diameter seat washerD2
30 mm / 1.181 in
Outside diameter seat washerD3
42 mm / 1.654 in

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 specifications4 parameters
Core specifications
ParameterSymbolValue
Bore diameterd30 mm
Outside diameterD42 mm
WidthB5 mm
Mass≈m0.02 kg
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Bore diameter seat washerD230 mm1.181 in
Outside diameter seat washerD342 mm1.654 in
Height seat washerC5 mm0.197 in
Mass≈m0.02 kg0.044 lbs
Dimensions1 parameter
Dimensions
ParameterSymbolValue
Minimum chamfer dimensionrmin0.6 mm0.024 in
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code411736
BrandFAG
Base TypeU204
X Life Markingn.r.
SAP material number0167443300000
Base product2305BS9090_NoSuffix
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionSeating washer U2, rolling bearing
Short DescriptionSeating washer
Technical Data4 parameters
Technical Data
ParameterSymbolValue
Bore Diameter Seat Washer (D2)30 mm
Outside Diameter Seat Washer (D3)42 mm
Height Seat Washer (C)5 mm
Minimum Chamfer Dimension (Rmin)0.6 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
FAG U204
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