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INA / Flanged housing unit

INA RATRY30-XL

Flanged housing unit technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
30 mm
WidthB
23.5 mm
Mass≈m
0.45 kg
Bore Diameter (D)
30 mm
Total Height Unit (U)
23.5 mm
Thickness Of Flange (S)
2.5 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
SeriesRATRY30
Bore diameterd30 mm
WidthB23.5 mm
Mass≈m0.45 kg
Manufacturer Identity5 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code403274
BrandINA
Base TypeRATRY30
Old Designation["RATRY30"]
X Life MarkingXL
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionHousing units RATRY, three-bolt flanged housing units, sheet steel, grub screws in inner ring, P seals
Short DescriptionFlanged housing unit
Technical Data5 parameters
Technical Data
ParameterSymbolValue
Bore Diameter (D)30 mm
Total Height Unit (U)23.5 mm
Thickness Of Flange (S)2.5 mm
Flange Width (H)112.7 mm
Height Flange (H2)93 mm

Technical documents & data sheet

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Record identity
INA RATRY30-XL
Document matching
Exact designation, assembly scope, revision and units must agree.

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