99,016 bearing records · search, filter and compare

SKF / Lock washers

SKF MB 23

Lock washer for metric lock nuts technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
115 mm
Outside diameterD
159 mm
Mass≈m
0.11 kg
Bore diameter
115.0 mm
Outside diameter
159.0 mm

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
Variant / constructionLock washers
Bore diameterd115 mm
Outside diameterD159 mm
Mass≈m0.11 kg
Dimensions2 parameters
Dimensions
ParameterSymbolValue
Bore diameter115.0 mm
Outside diameter159.0 mm
Product identity5 parameters
Product identity
ParameterSymbolValue
Official product categoryLock washers
Official taxonomy path/products/rolling-bearings/accessories/lock-nuts/keyway
Structure group IDANL_002
Available from SKFYes
RemanufacturableNo
Engineering — Dimensions6 parameters
Engineering — Dimensions
ParameterSymbolValue
Bore diameterd115 mm
Side face diameterd 1137 mm
Outside diameterd 2159 mm
Thickness materialB2 mm
Width inner tabf12 mm
Inside dimension under inner tabM110.5 mm
Logistics3 parameters
Logistics
ParameterSymbolValue
Product net weight0.11 kg
eClass code23-11-07-05
UNSPSC code31163218
Properties1 parameter
Properties
ParameterSymbolValue
Locking deviceLock washer

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
SKF MB 23
Document matching
Exact designation, assembly scope, revision and units must agree.

No verified redistributable CAD or manufacturer PDF is registered for this exact model. A catalogue image is not a dimensioned drawing. Missing technical files are not generated or replaced with unrelated models.

Look up another model or check drawing requirements →

Search the consolidated catalogue

Find, filter and compare bearing model data in one place.

Open model search