SR EN RU

205KRRB2

Hexagonal Bore Series With Spherical Outer Ring

3D view

Technical Specification
DOutside diameter2.0472inch
DOutside diameter 52mm
BWidth inner ring1inch
BWidth inner ring 25.4mm
CWidth outer ring0.591inch
C Width outer ring 15mm
d1Outer diameter inner ring1.323inch
d1Outer diameter inner ring 33.6mm
aShaft size7/8inch
aShaft size22.25mm
CdynDynamic load rating14kN
CoStatic load rating7.8kN
kgMass0.2kg

Tehnical Drawing

Sealing

S SEAL / S SEAL (2S)

Single lip seal with the labyrinth between the sheet part and the rubber lip which conducts the contact sealing. The friction and speeds are the same as with RS but provides much better protection against the rough impurity particles. This 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 contact sealing which prevents penetration of finer impurities, water, moisture, steam etc. Suitable for neutral conditions because of the presence of the foreign materials. It is used with the Y bearing (standard) and deep groove ball bearings.

Sealing Drawing

205KRRB2

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205KRRB2

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Sealing Type:

Single seal with the labyrinth between the sheet part and the rubber lip which conducts the contact sealing.

205KRRB2

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