SR EN RU

Y BEARING UNITS

UEN 203 2S

Y-Bearing Flanged Units With Oval Grey Cast Iron Housing "N"

3D view

Technical Specification
dBore diameter17mm
LOverall width57mm
ADistance from the housing flange to the front of the inner ring of the bearing32.9mm
A1Total housing width26mm
A2Housing flange thickness11mm
HHousing height98.5mm
JPitch circle diameter76.5mm
NDiameter of attachment slot 11.5mm
kgMass0.37kg
CdynDynamic load rating9.56kN
CoStatic load rating4.75kN
PuFatigue load limit0.2kN

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

UEN 203 2S

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UEN 203 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.

UEN 203 2S

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