FAG S3B-320MM-HD

Plummer block housing units technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available

Mass≈m: 322.05 kg
Shaft diameterd: 320 mm / 12.598 in
Bearing float: S3B-320MM-FL
Bearing held: S3B-320MM-HD
Basic dynamic load rating, axialCa: 90,712.512 N / 20,394 lbf
Basic dynamic load rating, radialCr: 2,313,111.232 N / 520,034 lbf

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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 specifications1 parameter

Core specifications
Parameter	Symbol	Value
Mass	≈m	322.05 kg

Main Dimensions & Performance Data2 parameters

Main Dimensions & Performance Data
Parameter	Symbol	Value
Shaft diameter	d	320 mm12.598 in
Mass	≈m	322.05 kg709.998 lbs

Dimensions9 parameters

Dimensions
Parameter	Symbol	Value
Bearing float		S3B-320MM-FL
Bearing held		S3B-320MM-HD
Basic dynamic load rating, axial	Ca	90,712.512 N20,394 lbf
Basic dynamic load rating, radial	Cr	2,313,111.232 N520,034 lbf
Basic static load rating, radial	C0r	3,902,515.072 N877,364 lbf
Limiting speed		710 1/min
Outside diameter bearing	D0	622.3 mm24.5 in
Width inner ring	C0	272.009 mm10.709 in
Width outer ring	B0	160.401 mm6.315 in

Manufacturer Identity4 parameters

Manufacturer Identity
Parameter	Symbol	Value
Schaeffler Product Code		1987628
Brand		FAG
SAP material number		0968226600000
Base product		23051601C1

Product Identity2 parameters

Product Identity
Parameter	Symbol	Value
Construction		FAG split cylindrical roller bearing housing
Short Description		Plummer block housing unit

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 S3B-320MM-HD
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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