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INA / Seal carrier assy

INA DRS75185

Seal carrier assy technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
135 mm
Outside diameterD
185 mm
WidthB
36 mm
Mass≈m
2.42 kg
Inner Diameter Centering (D1)
135 mm
Outside Diamater (D)
185 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
Bore diameterd135 mm
Outside diameterD185 mm
WidthB36 mm
Mass≈m2.42 kg
Manufacturer Identity5 parameters
Manufacturer Identity
ParameterSymbolValue
Schaeffler Product Code409089
BrandINA
Base TypeDRS75185
Old Designation["DRS 75185"]
X Life Markingn.r.
Product Identity2 parameters
Product Identity
ParameterSymbolValue
ConstructionSeal carrier assemblies DRS, for ZARF, ZARF..-L, with integral rotary shaft seal
Short DescriptionSeal carrier Assy
Technical Data8 parameters
Technical Data
ParameterSymbolValue
Inner Diameter Centering (D1)135 mm
Outside Diamater (D)185 mm
Width Wave Carrier (C)36 mm
Pitch Circle Diameter (Holes) (Z)172.5 mm
Width Seal (B)15 mm
Inner Diameter Centering Seal Lip (D)135 mm
Number Of Screws (1))4
Outside Diameter Seal (D1)160 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 DRS75185
Document matching
Exact designation, assembly scope, revision and units must agree.

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