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207KRR

Ball Bearing

Application:Harvester

35mm
d · Bore diameter
72mm
D · Outside diameter
25.5kN
Cdyn · Dynamic load rating
15.3kN
Co · Static load rating
0.35kg
kg · Mass

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Designation: 207KRR

Cross references

ManufacturerDesignation / part number
JOHN DEEREJD10089
SKFW207PP
SKFW207PPB
FAFNIR207KRR
FAFNIRW207KRR
TIMKENW207KRR
TIMKEN207KRR
PEERW207PP
PEERW207KRR
JOHN DEEREJD9214

Part numbers of other manufacturers and original equipment (OEM) that this product corresponds to.

Downloads

207KRR

Technical specifications

Dimensions and load ratings – symbols refer to the technical drawing.

SymbolParameterValue
dBore diameter35mm
d1Outer diameter inner ring46.1mm
DOutside diameter72mm
CWidth outer ring17mm
BWidth inner ring25mm
kgMass0.35kg
CdynDynamic load rating25.5kN
CoStatic load rating15.3kN
PuFatigue load limit0.643kN
Sealing type

S SEAL / S SEAL (2S)

Single lip seal with the labyrinth between the sheet part and the rubber lip which conducts the contact sealing. The friction and speeds are the same as with RS but provides much better protection against the rough impurity particles. This is very good sealing system: the sheet part protects the seal from the soil, dust and rough particles. At the same time makes the labyrinth with the rubber part. The rubber part provides contact sealing which prevents penetration of finer impurities, water, moisture, steam etc. Suitable for neutral conditions because of the presence of the foreign materials. It is used with the Y bearing (standard) and deep groove ball bearings.

Overview of all sealing types
Technical drawing – 207KRR
Technical drawingClick to enlarge