This NU328 ECM bearing is a single row cylindrical roller bearing, it has no flanges on the inner ring, an optimized internal design, a riveted machined brass cage, roller centred and a normal radial internal clearance. The bearing's dimensions are 140x300x62.
NU
3
28
EC
M
Two Flanges on Outer Ring and No Flanges on Inner Ring
Products [347]
SKF Bearing
[89]
