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SKF / Deep groove ball bearings

SKF 61838 MA

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

Technical data available
Bore diameterd
190 mm
Outside diameterD
240 mm
WidthB
24 mm
Dynamic load ratingC
76.1 kN
Static load ratingC0
98 kN
Limiting speednG
4300 r/min

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 specifications14 parameters
Core specifications
ParameterSymbolValue
Variant / constructionDeep groove ball bearings
Bore diameterd190 mm
Outside diameterD240 mm
WidthB24 mm
Basic dynamic load ratingC76.1 kN
Basic static load ratingC098 kN
Reference speednref5300 r/min
Limiting speednG4300 r/min
Mass≈m2.6 kg
Internal clearanceCN
SealingWithout
CageMachined brass
Bearing materialBearing steel
LubricantNone
Dimensions3 parameters
Dimensions
ParameterSymbolValue
Bore diameter190.0 mm
Outside diameter240.0 mm
Width24.0 mm
Product identity5 parameters
Product identity
ParameterSymbolValue
Official product categoryDeep groove ball bearings
Official taxonomy path/products/rolling-bearings/ball-bearings/deep-groove-ball-bearings
Structure group IDBB1_001_101
Available from SKFYes
RemanufacturableNo
Logistics3 parameters
Logistics
ParameterSymbolValue
Product net weight2.6 kg
eClass code23-05-08-01
UNSPSC code31171504
Performance4 parameters
Performance
ParameterSymbolValue
Basic dynamic load rating76.1 kN
Basic static load rating98.0 kN
Reference speed5300.0 r/min
Limiting speed4300.0 r/min
Properties13 parameters
Properties
ParameterSymbolValue
Filling slotsWithout
Number of rows1
Locating feature, bearing outer ringWithout
Bore typeCylindrical
CageMachined brass
Matched arrangementNo
Radial internal clearanceCN
Material, bearingBearing steel
CoatingWithout
SealingWithout
LubricantNone
Relubrication featureWithout
Indicative carbon footprint for new product9.6 kg CO 2 e

Technical documents & data sheet

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Record identity
SKF 61838 MA
Document matching
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