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FAG / Plummer block housing units

FAG S3BCH-170MM-FL

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

Technical data available
Mass≈m
357.43 kg
Shaft diameterd
170 mm / 6.693 in
Housing heightH
571.5 mm / 22.5 in
Length baseB
736.6 mm / 29 in
Complete unit float
S3BCH-170MM-FL
Complete unit held
S3BCH-170MM-HD

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 specifications1 parameter
Core specifications
ParameterSymbolValue
Mass≈m357.43 kg
Main Dimensions & Performance Data4 parameters
Main Dimensions & Performance Data
ParameterSymbolValue
Shaft diameterd170 mm6.693 in
Housing heightH571.5 mm22.5 in
Length baseB736.6 mm29 in
Mass≈m357.43 kg787.997 lbs
Dimensions29 parameters
Dimensions
ParameterSymbolValue
Complete unit floatS3BCH-170MM-FL
Complete unit heldS3BCH-170MM-HD
Housing designationPH-311
Center heightA266.7 mm10.5 in
Base widthC228.6 mm9 in
Base heightD60.325 mm2.375 in
Base hole distance 1 minEmin609.6 mm24 in
Base hole distance 1 maxEmax647.7 mm25.5 in
Base hole distance 2F139.7 mm5.5 in
# of mounting boltss4
Mounting bolt diameters31.75 mm1.25 in
Cartridge float bearingS3BC-170MM-FL
Cartridge held bearingS3BC-170MM-HD
CartridgeS3C-608
Lenght through boreG268.287 mm10.562 in
Outside diameter cartridgeL422.275 mm16.625 in
Grease capacity3.629 kg8 lbs
Cartridge weight166.922 kg368 lbs
Bearing floatS3B-170MM-FL
Bearing heldS3B-170MM-HD
Bearing weight76.657 kg169 lbs
Bearing Group608 Grp
Basic dynamic load rating, radialCr1,055,016.672 N237,189 lbf
Basic static load rating, radialC0r1,603,570.72 N360,515 lbf
Basic dynamic load rating, axialCa68,774.976 N15,462 lbf
Limiting speed1,305 1/min
Outside diameter bearingD0355.6 mm14 in
Width inner ringC0170.688 mm6.72 in
Width outer ringB0103.2 mm4.063 in
Manufacturer Identity4 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code1989923
BrandFAG
SAP material number0968342850000
Base product23051601C3
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionFAG split cylindrical roller bearing housing
Short DescriptionPlummer block housing unit
Technical Data7 parameters
Technical Data
ParameterSymbolValue
Width (B)6.72 in
Height (H)2.375 in
Diameter Shaft (D)170 mm
Outside Diameter (D)16.625 in
Length Base (B)29 in
Length Through Bore (G)10.562 in
Center Height (A)10.5 in

Technical documents & data sheet

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Record identity
FAG S3BCH-170MM-FL
Document matching
Exact designation, assembly scope, revision and units must agree.

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