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TIMKEN / Radial deep-groove ball

TIMKEN 205KRR2

Deep groove ball bearings technical reference with manufacturer-sourced dimensions, characteristics and engineering resources.

Technical data available
Bore diameterd
22 mm
Outside diameterD
52 mm
WidthB
25.4 mm
Dynamic load ratingC
14 kN
Static load ratingC0
7.84 kN
Mass≈m
0.18 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 specifications10 parameters
Core specifications
ParameterSymbolValue
Series200
Variant / constructionRadial Deep-Groove Ball
Bore diameterd22 mm
Outside diameterD52 mm
WidthB25.4 mm
Basic dynamic load ratingC14 kN
Basic static load ratingC07.84 kN
Mass≈m0.18 kg
SealingSealed
CageSteel cage
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor0.00
Y1 Factor0.00
Y2 Factor0.00
Y0 Factor0.50
E Factor0.00
Cg Factor0.0285
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number000000000100155084
World Assembly Part Number205KRR2C1
Upc0087796045965
Official Source SystemCORE BP - DS DF
Official Last Run2026-08-23T20:02:46.147
Product Identity4 parameters
Product Identity
ParameterSymbolValue
Type DescriptionRadial Deep-Groove Ball
ConstructionSingle Row Deep Groove Ball Bearing | Imperial Series | 0.8760 in Bore | 2.0472 in OD | 1.0000 in Width | Double Sealed | Hex Bore | Steel Cage | C0 Clearance | ISO P0 Tolerance
Number Of Rows1
Tapered BoreN
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Overall Width0.000 mm
Radial Rating15,500 N
Axial Rating0 N
Dynamic Rating C114,000 N
Dynamic Rating C900 N
Dynamic Axial Rating Ca900 N
Dynamic Axial Rating Ca10 N
Static Radial Rating C07,840 N
Extended Dynamic Rating Ce15,500 N
Static Axial Rating C0A0 N

Technical documents & data sheet

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Record identity
TIMKEN 205KRR2
Document matching
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