SR EN RU

209 KRR K/50.135

Ball Bearing

Application: Harvester

3D view

Technical Specification
dBore diameter50.135mm
DOutside diameter 81mm
BWidth inner ring 30mm
CD-shape hole cut out dimension18mm
kgMass0.42kg
CdynDynamic load rating33.2kN
CoStatic load rating21.6kN
PuFatigue load limit0.91kN

Tehnical Drawing

Sealing

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.

Sealing Drawing

209 KRR K/50.135

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209 KRR K/50.135

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Sealing Type:

Single seal with the labyrinth between the sheet part and the rubber lip which conducts the contact sealing.

209 KRR K/50.135

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