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FAG / Adapter sleeves

FAG H31/670-HG

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

Technical data available
Bore diameterd
670 mm
WidthB
456 mm
Mass≈m
353.3 kg
Bore diameterd1
630 mm / 24.803 in
ThreadG
Tr670X6
Sleeve lengthB1
456 mm / 17.953 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
SeriesH31/670
Bore diameterd670 mm
WidthB456 mm
Mass≈m353.3 kg
Product characteristics1 parameter
Product characteristics
ParameterSymbolValue
DesignHGWith
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Bore diameterd1630 mm24.803 in
ThreadGTr670X6
Sleeve lengthB1456 mm17.953 in
Mass≈m353.3 kg778.892 lbs
Mounting dimensions3 parameters
Mounting dimensions
ParameterSymbolValue
Thread oil connectorG1G1/8
Distance oil connectora8 mm0.315 in
Thread depth oil connectorIG112 mm0.472 in
Dimensions3 parameters
Dimensions
ParameterSymbolValue
Bore diameterd670 mm26.378 in
Outside diameterd2850 mm33.465 in
Width nut and lockB3129 mm5.079 in
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code408653
BrandFAG
Base TypeH31/670
X Life Markingn.r.
SAP material number0392328320000
Base product230592AA02
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionAdapter sleeve H..-HG, accessory rolling bearing, complete, hydraulic, FP
Short DescriptionAdapter sleeve
Additional information3 parameters
Additional information
ParameterSymbolValue
LocknutHM31/670
FuseMS31/670
Taper1:12
Technical Data7 parameters
Technical Data
ParameterSymbolValue
Sleeve Length (B1)456 mm
Outside Diameter Nut (D2)850 mm
Width Nut And Lock (B3)129 mm
Bore Diameter (D)670 mm
Thread Depth Oil Connector (Ig1)12 mm
Bore Diameter (D1)630 mm
Distance Oil Connector (A)8 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 H31/670-HG
Document matching
Exact designation, assembly scope, revision and units must agree.

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