Spherical Roller Bearing 21311E, 55mm I.D, 120mm O.D

  • RS-artikelnummer 506-139
  • Tillv. art.nr 21311E
  • Tillverkare / varumärke SKF
Lagstiftning och ursprungsland
Ej tillämpbart
COO (Country of Origin): GB

SKF Spherical Roller Bearings

SKF Spherical Roller Bearings offer an attractive combination of design features, which make them irreplaceable in many demanding applications.

Self-aligning - allows misalignment between shaft and housing without increase of friction and without reduction of bearing life
Very high Load Carrying Capacity - Optimum layout inside available cross-section provides maximum radial and axial load carrying capacity
Robust - Insensitive to misalignment caused by shaft or housing deflection due to heavy load
Easily fitted for loads in all directions - The bearings are non-separable and ready to install using a number of mounting methods
Easy bearing application - The favourable design characteristics and mounting enable for a more efficient and compact machine design

Spherical Roller Bearings with integral seals BS2 Series offer additional benefits:

Protection against contamination - SKF sealed spherical roller bearings are especially suited for bearing positions where, because of limited space or for cost reasons, effective external seals cannot be provided
Grease Retention - Contact seals on both sides of the bearing retain the factory filled grease where it is required: inside the bearing
Minimum maintenance requirements - Under normal operating conditions, sealed spherical roller bearings are maintenance free, keeping costs and grease consumption low

Spherical Roller Bearings

Attribute Value
Inside Diameter 55mm
Outside Diameter 120mm
Roller Bearing Type Spherical
Race Width 29mm
Bore Type Parallel
Material Metal
Static Load Rating 166kN
Cage Material Steel
Number of Rows 2
Dynamic Load Rating 156kN
End Type Open
Reference Speed 5600rpm
Limiting Speed 7500rpm
Fatigue Limit Load 18.6kN
1 I lager för leverans inom 1 arbetsdagar
Inom 2 arbetsdag(ar) (UK lager)
Pris (ex. moms) Each
1 527,63 kr
(exkl. moms)
1 909,54 kr
(inkl. moms)
Per unit
1 - 4
1 527,63 kr
5 - 9
1 480,48 kr
10 +
1 432,09 kr
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