NSK 22218eae4 Bearing

Cylindrical Roller Bearings

Cylindrical Roller. All cylindrical roller bearing configurations (except RAA) provide precision control of the rollers for operation over a wide range of speeds with precision-ground, double-ribbed guide flanges on one ring. These roller bearings are found in turbine engine mainshaft, transmission and gearbox applications with high radial loads.Cylindrical roller bearings have rollers that provide a modified line contact with the cylindrical inner and outer ring raceways, while the rollers are guided by ground ribs on either the inner or outer ring. The cylindrical shape allows the inner ring to have axial movement relative to the outer ring.

Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life.

110 mm x 240 mm x mm Rollway NJ 322 EM Cylindrical Roller Bearings

110 mm x 240 mm x mm Rollway NJ 322 EM Cylindrical Roller Bearings: d : 180 mm; Static (Cor) : 16.7 mm

110 mm x 240 mm x mm Rollway NU 322 EM Cylindrical Roller Bearings

110 mm x 240 mm x mm Rollway NU 322 EM Cylindrical Roller Bearings: da min. : 66 mm; Static axial stiffness, preload class B : 180 N/µm

100 mm x 215 mm x mm Rollway NJ 320 EM Cylindrical Roller Bearings

100 mm x 215 mm x mm Rollway NJ 320 EM Cylindrical Roller Bearings: Fillet Radius ra : 1.50 mm; Oil Speed Rating n2 : 7500 rpm

105 mm x 225 mm x mm Rollway NU 321 EM C3 Cylindrical Roller Bearings

105 mm x 225 mm x mm Rollway NU 321 EM C3 Cylindrical Roller Bearings: Basic Static Radial Load Rating Co : 1960 N; Sealed Speed Rating n3 : 19000 rpm

95 mm x 200 mm x mm Rollway NJ 319 EM Cylindrical Roller Bearings

95 mm x 200 mm x mm Rollway NJ 319 EM Cylindrical Roller Bearings: C : 46.038 mm; ra max. : 8 mm

100 mm x 215 mm x mm Rollway NU 320 EM Cylindrical Roller Bearings

100 mm x 215 mm x mm Rollway NU 320 EM Cylindrical Roller Bearings: Fatigue load limit Pu : 375 kN; Calculation factor kr : 0.25

105 mm x 225 mm x mm Rollway NU 321 EM Cylindrical Roller Bearings

105 mm x 225 mm x mm Rollway NU 321 EM Cylindrical Roller Bearings: Basic dynamic load rating C : 245 kN; C1 max. : 39 mm

95 mm x 200 mm x mm Rollway NU 319 EM Cylindrical Roller Bearings

95 mm x 200 mm x mm Rollway NU 319 EM Cylindrical Roller Bearings: B : 30.20 mm; Accessories : One Shield

95 mm x 200 mm x mm Rollway NU 319 EM C3 Cylindrical Roller Bearings

95 mm x 200 mm x mm Rollway NU 319 EM C3 Cylindrical Roller Bearings: Mass adapter sleeve assembly : 3 kg; B1 : 87.782 mm

95 mm x 200 mm x mm Rollway N 319 EM Cylindrical Roller Bearings

95 mm x 200 mm x mm Rollway N 319 EM Cylindrical Roller Bearings: Grease Speed Rating Open/Shielded n1 : 3000 rpm; D : 190.0000 mm

95 mm x 200 mm x mm Rollway N 319 EM C3 Cylindrical Roller Bearings

95 mm x 200 mm x mm Rollway N 319 EM C3 Cylindrical Roller Bearings: Shaft washer : WS 89308; Fatigue load limit Pu : 36.5 kN

70 mm x 150 mm x mm Rollway NU 314 EM Cylindrical Roller Bearings

70 mm x 150 mm x mm Rollway NU 314 EM Cylindrical Roller Bearings: A : 15 mm; G2 : G 1/4