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Y BEARING UNITS

LYC 204 2F

Y-Bearing Flanged Units With Round Pressed Steel Housing "C"

3D view

Technical Specification
dBore diameter20mm
DaCentering diameter55mm
LDiameter of housings91mm
ADistance from the housing flange to the front of the inner ring of the bearing28.6mm
A1Housing flange thickness2mm
A2Height of the housing8mm
JPitch circle diameter71.5mm
NSqare hole dimension8.7mm
FrRadial load3.3kN
FaAxial load1.6kN
kgMass0.35kg
CdynDynamic load rating12.7kN
CoStatic load rating6.55kN
PuFatigue load limit0.28kN

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

LYC 204 2F

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LYC 204 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

LYC 204 2F

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