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Y BEARING UNITS

LYV 209 2F

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

3D view

Technical Specification
dBore diameter45mm
LOverall length 120mm
AHousing contact surface width54mm
A1Width of the top of the housing33.5mm
HHousing height54.2mm
H1Distance from the contact surface to the bearing axis12mm
H2Housing foot thickness108mm
JPitch circle diameter90mm
GThreadM17mm
G1Thread length25mm
s1Distance from locking device side face to raceway centre 34.9mm
kgMass1.91kg
CdynDynamic load rating33.2kN
CoStatic load rating21.6kN
PuFatigue load limit0.915kN

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

LYV 209 2F

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LYV 209 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

LYV 209 2F

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