DEARING OF AMERICA CORP.

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.

280 mm x 460 mm x 180 mm NKE 24156-K30-MB-W33 spherical roller bearings: ra max : 0.3 mm; Min operating temperature, Tmin : -20 °C

60 mm x 110 mm x 34 mm SKF BS2-2212-2CSK/VT143 spherical roller bearings: C0 : 7.88 kN; d : 22.22 mm

670 mm x 980 mm x 230 mm NTN 230/670BK spherical roller bearings: Nlim (grease) : 2,800 rpm; Dynamic load, C : 19.3 kN

90 mm x 160 mm x 40 mm Timken 22218YM spherical roller bearings: C0 : 11.2 kN; H : 85 mm

AST 22216MBK spherical roller bearings: Type : Bearings with Housin; Holder Surface Treatment : Electroless Nickel P

40 mm x 90 mm x 33 mm Timken 22308YM spherical roller bearings: Z : 56 mm; Designation of bearing : SUC209

180 mm x 250 mm x 52 mm FAG 23936-S-K-MB + AH3936 spherical roller bearings: Ca max : 3.18 mm; b max : 1.65 mm

710 mm x 1150 mm x 345 mm ISB 231/710 K spherical roller bearings: Bearing Retained : No; Bearing Used : Deep Groove Ball Bea

600 mm x 870 mm x 200 mm NSK 230/600CAKE4 spherical roller bearings: J : 112 mm; T max. : 100 °C

85 mm x 180 mm x 60 mm NKE 22317-E-K-W33 spherical roller bearings: Housing Material : 304 Stainless Steel; Volume Discount : Available

600 mm x 870 mm x 272 mm NKE 240/600-MB-W33 spherical roller bearings: B : 38.1 mm; d1 : 55 mm

260 mm x 440 mm x 180 mm ISO 24152W33 spherical roller bearings: s1 : 24.6 mm; N : M14