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FAG / Securing plate

FAG MB38

Securing plate technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
190 mm
Outside diameterD
252 mm
WidthB
2.5 mm
Mass≈m
0.288 kg
Bore diameterd1
190 mm / 7.48 in
Outside diameterd2
252 mm / 9.921 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 diameterd190 mm
Outside diameterD252 mm
WidthB2.5 mm
Mass≈m0.288 kg
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Bore diameterd1190 mm7.48 in
Outside diameterd2252 mm9.921 in
Thicknesss2.5 mm0.098 in
Mass≈m288 g10.159 oz
Mounting dimensions4 parameters
Mounting dimensions
ParameterSymbolValue
Plant diameter outsided3214 mm8.425 in
Distance lugb220 mm0.787 in
Distance lugM184 mm7.244 in
Width lock washer tabb118 mm0.709 in
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code417843
BrandFAG
Base TypeMB38
X Life Markingn.r.
SAP material number0381228980000
Base product2309030211_NoSuffix
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionTab washers MB, main dimensions to DIN 5406
Short DescriptionSecuring plate
Additional information1 parameter
Additional information
ParameterSymbolValue
Counted quantity100
Technical Data7 parameters
Technical Data
ParameterSymbolValue
Outside Diameter (D2)252 mm
Thickness (S)2.5 mm
Distance Lug (B2)20 mm
Distance Lug (M)184 mm
Width Lock Washer Tab (B1)18 mm
Plant Diameter Outside (D3)214 mm
Bore Diameter (D1)190 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 MB38
Document matching
Exact designation, assembly scope, revision and units must agree.

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