SKF NJ2220ECM bearing

100x180x46

Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads. Datas of 6319 – FAG Deep Groove Bearing – 95x200x45mm



Cylindrical roller bearings, single row NJ 2220 ECM

Bearing number : NJ 2220 ECM

Size (mm) : 100x180x46

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 46

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 180 mm

B - 46 mm

d1 - - 127 mm

D1 - - 155.6 mm

F - 119 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 2.5 mm

da - min. - 113 mm

da - max. - 116 mm

db - min. - 130 mm

Da - max. - 167.5 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 380 kN

Basic static load rating - C0 - 450 kN

Fatigue load limit - Pu - 54 kN

Reference speed - 4000 r/min

Limiting speed - 4500 r/min

Calculation factor - kr - 0.2

Mass bearing - 5.495 kg

Bearing NJ 2220 ECM Bearing NJ 2220 ECM

Bearings similar to SKF NJ2220ECM bearing