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FAG / Locknut

FAG KM23

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

Technical data available
WidthB
19 mm
Mass≈m
1.051 kg
ThreadG
M115x2
Outerside diameterd2
150 mm / 5.906 in
Chamfer diameterd1
137 mm / 5.394 in
Width retaining slotb
12 mm / 0.472 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 specifications2 parameters
Core specifications
ParameterSymbolValue
WidthB19 mm
Mass≈m1.051 kg
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
ThreadGM115x2
Outerside diameterd2150 mm5.906 in
WidthB19 mm0.748 in
Mass≈m1.051 kg2.317 lbs
Mounting dimensions3 parameters
Mounting dimensions
ParameterSymbolValue
Chamfer diameterd1137 mm5.394 in
Width retaining slotb12 mm0.472 in
Height retaining sloth5 mm0.197 in
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code418283
BrandFAG
Base TypeKM23
X Life Markingn.r.
SAP material number0167320060000
Base product23110822ZZ_NoSuffix
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionLocknuts KM, main dimensions to DIN 981
Short DescriptionLocknut
Additional information3 parameters
Additional information
ParameterSymbolValue
Axial load capacity, staticF360,000 N80,935.252 lbf
FuseMB23
Chamfer angle30 °
Technical Data7 parameters
Technical Data
ParameterSymbolValue
Total Width (B)19 mm
Outside Diameter Nut (D2)150 mm
Axial Load Capacity, Static (F)360,000 N
Width Retaining Slot (B)12 mm
Champfer Angle (Champfer Ang)30 °
Chamfer Diameter (D1)137 mm
Height Retaining Slot (H)5 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 KM23
Document matching
Exact designation, assembly scope, revision and units must agree.

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