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FAG / Locknut

FAG HM30/850

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

Technical data available
WidthB
90 mm
Mass≈m
124.2 kg
ThreadG
Tr850X7
Outerside diameterd2
980 mm / 38.583 in
Chamfer diameterd1
925 mm / 36.417 in
Width retaining slotb
60 mm / 2.362 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
WidthB90 mm
Mass≈m124.2 kg
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
ThreadGTr850X7
Outerside diameterd2980 mm38.583 in
WidthB90 mm3.543 in
Mass≈m124.2 kg273.814 lbs
Mounting dimensions3 parameters
Mounting dimensions
ParameterSymbolValue
Chamfer diameterd1925 mm36.417 in
Width retaining slotb60 mm2.362 in
Height retaining sloth25 mm0.984 in
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code418169
BrandFAG
Base TypeHM30/850
X Life Markingn.r.
SAP material number0191834100000
Base product23110822ZZ_NoSuffix
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionLocknut HM
Short DescriptionLocknut
Additional information3 parameters
Additional information
ParameterSymbolValue
Axial load capacity, staticF20,200,000 N4,541,366.906 lbf
FuseMS30/850
Chamfer angle30 °
Technical Data7 parameters
Technical Data
ParameterSymbolValue
Total Width (B)90 mm
Outside Diameter Nut (D2)980 mm
Axial Load Capacity, Static (F)20,200,000 N
Width Retaining Slot (B)60 mm
Champfer Angle (Champfer Ang)30 °
Chamfer Diameter (D1)925 mm
Height Retaining Slot (H)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
FAG HM30/850
Document matching
Exact designation, assembly scope, revision and units must agree.

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