SR EN RU

Y BEARING UNITS

LET 208 2F

Y-Bearing Take - Up Units With Grey Cast Iron Housings "T"

3D view

Technical Specification
dBore diameter40mm
D1Hole diameter29mm
LOverall length 145mm
L1Distance from the contact surface of housing to the bearing axis88mm
L2Length of attachment slot19mm
AOverall width49mm
A1Width of location slot17.5mm
A2Housing flange thickness33mm
HHousing height115mm
H1Distance between bottoms of location slot 101mm
NHeight of attachment slot 50mm
N1Length attachment end 15mm
s1Distance from locking device side face to raceway centre 30.2mm
kgMass2.34kg
CdynDynamic load rating30.7kN
CoStatic load rating19kN
PuFatigue load limit0.8kN

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

LET 208 2F

×

LET 208 2F

×

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

LET 208 2F

×