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Y BEARING UNITS

LYF 220 2F

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

3D view

Technical Specification
dBore diameter100mm
LOverall width265mm
ADistance from the housing flange to the front of the inner ring of the bearing93.6mm
A1Total housing width70mm
A2Housing flange thickness25mm
JPitch circle diameter210mm
NDiameter of attachment slot 27mm
kgMass13.5kg
CdynDynamic load rating124kN
CoStatic load rating93kN
PuFatigue load limit3.35kN

Tehnical Drawing

Sealing

F SEAL / F SEAL (2F)

Dual sealing, protection cover placed on the inner ring protects against rough impurity particles and makes the labyrinth with the sheet part of the seal; then the sealing S type, with the labyrinth between the sheet part and the rubber lip that conducts the contact sealing. The friction and speeds are the same as with S but has much better protection against rough impurity particles. It 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 the contact sealing that prevents the penetration of the finer impurities, water, moisture, steam etc. Suitable for heavier conditions due to better protection against foreign matters. It is used with the Y bearings (standard).

Sealing Drawing

LYF 220 2F

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LYF 220 2F

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Sealing Type:

Dual sealing, protection cover placed on the inner ring protects against rough impurity particles and makes the labyrinth with the sheet part of the seal

LYF 220 2F

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