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SKF / Lock washers

SKF MB 2

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

Technical data available
Bore diameterd
15 mm
Outside diameterD
28 mm
Mass≈m
0.002 kg
Bore diameter
15.0 mm
Outside diameter
28.0 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 diameterd15 mm
Outside diameterD28 mm
Mass≈m0.002 kg
Dimensions2 parameters
Dimensions
ParameterSymbolValue
Bore diameter15.0 mm
Outside diameter28.0 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 diameterd15 mm
Side face diameterd 121 mm
Outside diameterd 228 mm
Thickness materialB1 mm
Width inner tabf4 mm
Inside dimension under inner tabM13.5 mm
Logistics3 parameters
Logistics
ParameterSymbolValue
Product net weight0.002 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 2
Document matching
Exact designation, assembly scope, revision and units must agree.

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