Spherical Roller Bearings

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A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring.

 

 

Spherical roller bearings consist of an inner ring with two raceways inclined at an angle to the bearing axis, an outer ring with a common spherical raceway, spherical rollers, cages and, in certain designs, also internal guide rings or center rings. The bearings can also be sealed.


 

 

The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers. Despite what their name may imply, spherical roller bearings are not truly spherical in shape. The rolling elements of spherical roller bearings are mainly cylindrical in shape, but have a profile that makes them appear like cylinders that have been slightly over-inflated.

 

 

 

3.74 Inch | 95 Millimeter x 6.693 Inch | 170 Millimeter x 1.693 Inch | 43 Millimeter SKF 22219 EK/C3 Spherical Roller Bearings

Deep Groove Ball Bea 53
Black Oxide Coating ZZ (Double Shield)

3.543 Inch | 90 Millimeter x 6.299 Inch | 160 Millimeter x 2.063 Inch | 52.4 Millimeter SKF 23218 CCK/C3W33 Spherical Roller Bearings

4.2500 in 72.10 lb
Imperial 1.7500 in

15.748 Inch | 400 Millimeter x 25.591 Inch | 650 Millimeter x 7.874 Inch | 200 Millimeter TIMKEN 23180KYMBW906A Spherical Roller Bearings

33800 N 0.0937
89.7 mm 62 mm

2.165 Inch | 55 Millimeter x 4.724 Inch | 120 Millimeter x 1.693 Inch | 43 Millimeter TIMKEN 22311EJW33W21A Spherical Roller Bearings

6901 Deep Groove Ball Bea
Bearings with Housin [Steel] Steel

5.118 Inch | 130 Millimeter x 8.268 Inch | 210 Millimeter x 3.15 Inch | 80 Millimeter TIMKEN 24126CJW33 Spherical Roller Bearings

Available No
ZZ (Double Shield) Clear Anodize
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