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FAG / Shaft nut

FAG HMZ18

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

Technical data available
WidthB
16 mm
Mass≈m
0.6 kg
ThreadG
M90x2
Outerside diameterd2
120 mm / 4.724 in
Chamfer diameterd1
108 mm / 4.252 in
Thread locking boltds
M5

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
WidthB16 mm
Mass≈m0.6 kg
Product characteristics1 parameter
Product characteristics
ParameterSymbolValue
DesignStandardWithout
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
ThreadGM90x2
Outerside diameterd2120 mm4.724 in
WidthB16 mm0.63 in
Mass≈m0.6 kg1.323 lbs
Mounting dimensions2 parameters
Mounting dimensions
ParameterSymbolValue
Chamfer diameterd1108 mm4.252 in
Thread locking boltdsM5
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code419032
BrandFAG
Base TypeHMZ18
X Life Markingn.r.
SAP material number0392445390000
Base product2311900390
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionShaft nut HMZ
Short DescriptionShaft nut
Additional information2 parameters
Additional information
ParameterSymbolValue
Number of screws4
Tightening torqueMaL6 Nm4.425 ft-lbs
Technical Data5 parameters
Technical Data
ParameterSymbolValue
Total Width (B)16 mm
Outside Diameter Nut (D2)120 mm
# Of Mounting Bolts (S)4
Chamfer Diameter (D1)108 mm
Tightening Torque (Mal)6 Nm

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 HMZ18
Document matching
Exact designation, assembly scope, revision and units must agree.

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