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IKO / Thrust washers

IKO AS1831

Axial needle roller bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
18 mm
Dynamic load ratingC
9.55 kN
Static load ratingC0
34.4 kN
Limiting speednG
10000 r/min
Mass≈m
0.003892 kg

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 specifications11 parameters
Core specifications
ParameterSymbolValue
SeriesAS
Variant / constructionThrust Washers
Bore diameterd18 mm
Basic dynamic load ratingC9.55 kN
Basic static load ratingC034.4 kN
Reference speednref2500 r/min
Limiting speednG10000 r/min
Mass≈m0.003892 kg
Bearing materialCarbon Steel
Minimum operating temperatureTmin-20 °C
Maximum operating temperatureTmax120 °C
Manufacturer Identity1 parameter
Manufacturer Identity
ParameterSymbolValue
Cad Part NumberAS1831
Product Identity4 parameters
Product Identity
ParameterSymbolValue
Short DescriptionThrust Washer for Thrust Roller Bearing
Long DescriptionThrust Washer for Thrust Roller Bearing
Official Bearing FamilyThrust Bearings
Official Bearing TypeThrust Washers

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
IKO AS1831
Document matching
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