INA SD15X21X3

Radial rotary shaft seal technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available

Outside diameterD: 21 mm
WidthB: 3 mm
Mass≈m: 0.00048 kg
Outside Diamater (D): 21 mm
Width (B): 3 mm

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Technical data

Product specifications

Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.

Core specifications3 parameters

Core specifications
Parameter	Symbol	Value
Outside diameter	D	21 mm
Width	B	3 mm
Mass	≈m	0.00048 kg

Manufacturer Identity3 parameters

Manufacturer Identity
Parameter	Symbol	Value
Schaeffler Product Code		417015
Brand		INA
Base Type		SD15X21X3

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		Double lip sealing ring SD
Short Description		Radial rotary shaft seal

Technical Data2 parameters

Technical Data
Parameter	Symbol	Value
Outside Diamater (D)		21 mm
Width (B)		3 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: INA SD15X21X3
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.

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