SR EN RU

Y BEARING UNITS

UYF 211 2S

Y-Bearing Flanged Units With Square Grey Cast Iron Housing "F"

3D view

Technical Specification
dBore diameter55mm
LOverall width162mm
ADistance from the housing flange to the front of the inner ring of the bearing60.9mm
A1Total housing width43mm
A2Housing flange thickness17mm
JPitch circle diameter130mm
NDiameter of attachment slot 19mm
kgMass3.39kg
CdynDynamic load rating43.6kN
CoStatic load rating29kN
PuFatigue load limit1.25kN

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

UYF 211 2S

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UYF 211 2S

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Sealing Type:

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

UYF 211 2S

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