NTN BEARUNG DRIVESHAFT,INC.

spherical roller bearings

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. 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.

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.

13 inch x 540 mm x 205 mm FAG 230S.1300 spherical roller bearings
1.35
1.4
Toyana 22307 CW33 spherical roller bearings
52 mm
EX201G2
360 mm x 600 mm x 192 mm NSK 23172CAE4 spherical roller bearings
7,000 rpm
13 Hz
710 mm x 1150 mm x 345 mm ISO 231/710 KW33 spherical roller bearings
211 Series
Steel
220 mm x 300 mm x 60 mm NTN 23944 spherical roller bearings
116 mm
6.48 Hz
440 mm x 790 mm x 280 mm NKE 23288-K-MB-W33+AHX3288 spherical roller bearings
INTERNAL RUBBER LIP
206 Series
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angular contact ball bearings
bearing units
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deep groove ball bearings
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needle roller bearings
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spherical roller bearings
tapered roller bearings
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thrust roller bearings
NTN 6311 Bearing
NTN F205 Bearing
NTN Ucf208 Bearing
NTN 6008 Bearing