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TIMKEN / Radial deep-groove ball

TIMKEN 211RR2

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

Technical data available
Bore diameterd
55 mm
Outside diameterD
100 mm
WidthB
31.001 mm
Dynamic load ratingC
43.4 kN
Static load ratingC0
29.2 kN
Mass≈m
0.71 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 diameterd55 mm
Outside diameterD100 mm
WidthB31.001 mm
Basic dynamic load ratingC43.4 kN
Basic static load ratingC029.2 kN
Mass≈m0.71 kg
SealingSealed
CageNylon cage
Calculation Factors6 parameters
Calculation Factors
ParameterSymbolValue
K Factor0.00
Y1 Factor0.00
Y2 Factor0.00
Y0 Factor0.50
E Factor0.00
Cg Factor0.0446
Manufacturer Identity6 parameters
Manufacturer Identity
ParameterSymbolValue
BrandTimken
Material Number000000000100141656
World Assembly Part Number211RR2
Upc0087796080775
Official Source SystemCORE BP - DS DF
Official Last Run2026-08-23T20:02:47.763
Product Identity4 parameters
Product Identity
ParameterSymbolValue
Type DescriptionRadial Deep-Groove Ball
ConstructionSingle Row Deep Groove Ball Bearing | Imperial Series | 2.1654 in Bore | 3.9370 in OD | 1.2205 in Width | Double Sealed | Cylindrical Bore | Nylon Cage | C3 Clearance | ISO P0 Tolerance
Number Of Rows1
Tapered BoreN
Technical Data10 parameters
Technical Data
ParameterSymbolValue
Overall Width0.000 mm
Radial Rating60,200 N
Axial Rating0 N
Dynamic Rating C143,400 N
Dynamic Rating C900 N
Dynamic Axial Rating Ca900 N
Dynamic Axial Rating Ca10 N
Static Radial Rating C029,200 N
Extended Dynamic Rating Ce60,200 N
Static Axial Rating C0A0 N

Technical documents & data sheet

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Record identity
TIMKEN 211RR2
Document matching
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