SR EN RU

Y BEARING UNITS

LES 215 2F

Y-Bearing Plummer Block Units With Grey Cast Iron Housing "S"

3D view

Technical Specification
dBore diameter75mm
LOverall length 275mm
AHousing contact surface width74mm
A1Width of the top of the housing54mm
HHousing height165mm
H1Distance from the contact surface to the bearing axis82.5mm
H2Housing foot thickness28mm
JminMin. distance between the holes209mm
JmaxMax. distance between the holes225mm
NHeight of attachment slot 25mm
N1Length attachment end 33mm
s1Distance from locking device side face to raceway centre 46.3mm
kgMass7.8kg
CdynDynamic load rating66.3kN
CoStatic load rating49kN
PuFatigue load limit2.04kN

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

LES 215 2F

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LES 215 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

LES 215 2F

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