SR EN RU

LE 211 2F.SH

Y-Ball Bearings With Grub Screw Locking

3D view

Technical Specification
dBore diameter55mm
DOutside diameter 100mm
BWidth inner ring 55.6mm
C Width outer ring 25mm
sDistance from inner ring side face to raceway centre 22.2mm
d1Outer diameter inner ring 69.1mm
EDistance from raceway centre to the hole for lubrication 7mm
GsSet screw M10x2mm
swHexagonal key size for set screw 5mm
r1,2Inner ring Chamfer dimension1mm
r3,4Outside ring Chamfer dimension2mm
CdynDynamic load rating43.6kN
CoStatic load rating29kN
PuFatigue load limit1.25kN
kgMass0.94kg

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

LE 211 2F.SH

×

LE 211 2F.SH

×

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

LE 211 2F.SH

×