DEARING OF AMERICA CORP.

cylindrical roller bearings

Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball bearings. As such, the rollers have a greater (linear) contact area with the outer ring and are distribute loads across a broader surface. Subsequently, they have a relatively high radial load capacity and are suitable for high speeds. Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.

Depending on the series as defined below a number of cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other which can be used as free-end bearings.

Pressed steel (with or without tins or fins) or machined brass cages are generally used, but sometimes molded polyamide cages are also available depending on the application. Cylindrical Roller Bearings are also available without cages with a full complement of rollers. This allows even higher loads but at the expense of speed.

FAG 22320 bearing: misalignment angle: : 14 °; axial static load capacity: : 2500 lbf

105 mm x 145 mm x 40 mm 105 mm x 145 mm x 40 mm NTN NNU4921K cylindrical roller bearings: C : 57.2 kN; A4 : 35 mm

Toyana NN3096 cylindrical roller bearings: d : 20 mm; Designation of bearing : EX204G2L4

SKF K 16x20x13 cylindrical roller bearings: Designation of closed end cover : SCC207; Designation of bearing : UC207-20G2L3

170 mm x 260 mm x 122 mm 170 mm x 260 mm x 122 mm INA SL045034-PP cylindrical roller bearings: S : 37.3 mm; Designation of housing : F216-

70,000 mm x 150,000 mm x 35,000 mm 70,000 mm x 150,000 mm x 35,000 mm SNR NU314EM cylindrical roller bearings: Shape : Flanged Pilot Type; Bearing I.D. d(mm) : 25

65 mm x 100 mm x 26 mm 65 mm x 100 mm x 26 mm NSK NN3013TB cylindrical roller bearings: Bearing Retained : Yes (with retaining; Seals : VV (Non-Contact Rubb

Toyana NU2214 E cylindrical roller bearings: G : M6x1; B : 34 mm

AST NU417 M cylindrical roller bearings: Type : Bearings with Housin; Shape : T-Shaped

90 mm x 140 mm x 37 mm 90 mm x 140 mm x 37 mm NTN NN3018C1NAP4 cylindrical roller bearings: H : 161 mm; Designation of bearing : US207-22G2T20

320 mm x 440 mm x 90 mm 320 mm x 440 mm x 90 mm NACHI 23964E cylindrical roller bearings: N : M16; B1 : 59 mm

65 mm x 120 mm x 31 mm 65 mm x 120 mm x 31 mm KOYO NU2213R cylindrical roller bearings: L : 86 mm; B : 22 mm