Spherical Roller Bearings 55mm ID x 120mm OD x 29mm Wide

55mm Bore Spherical Roller Bearings

  • SKU: -21311

Product Details

The outer ring raceway of self-aligning ball bearings forms a spherical surface whose centre is common to the bearing centre. The inner ring of the bearing has two raceways. The balls, cage, and inner ring of these bearings are capable of shifting in order to compensate for a certain degree of misalignment with the outer rings. As a result, the bearing is able to align itself and compensate for shaft/housing finishing unevenness, bearing fitting error, and other sources of misalignment. Since axial load capacity is limited, self-aligning ball bearings are not suitable for applications with heavy axial loads.
In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix.

Product Specifications

Manufacturer Product Code21311-E1-TVPB / FAG
inside dia id (mm)55
outside dia od (mm)120
width (w) (mm)29
Model RefNameUOIPrice (ex. VAT)StockQty
-21311Spherical Roller Bearings 55mm ID x 120mm OD x 29mm Wide1 £94.16 In Stock
-21311KSpherical Roller Bearings 55mm ID x 120mm OD x 29mm Wide1 £95.27 2-3 Days
-22211KSpherical Roller Bearings 55mm ID x 100mm OD x 25mm Wide1 £95.73 In Stock
-22211Spherical Roller Bearings 55mm ID x 100mm OD x 25mm Wide1 £95.73 In Stock
-22311KSpherical Roller Bearings 55mm ID x 120mm OD x 43mm Wide1 £169.95 In Stock
-22311Spherical Roller Bearings 55mm ID x 120mm OD x 43mm Wide1 £169.95 In Stock

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