• semri bearing

Cylindrical roller bearing NJ2218ECM

2025-03-31
service content:


NJ2218ECM roller beari ese ball bea

Dimensions

Bore diameter 90 mm
Outside diameter 160 mm
Width 40 mm

Performance

Basic dynamic load rating 280 kN
Basic static load rating 315 kN
Reference speed 4 500 r/min
Limiting speed 5 000 r/min
   

Properties

Bearing part Complete bearing
Axial displacement capability In one direction
Number of rows 1
Locating feature, bearing outer ring None
Bore type Cylindrical
Cage Machined metal
Number of flanges, outer ring 2
Number of flanges, inner ring 1
Loose flange None
Radial internal clearance CN
Tolerance class Normal
Coating Without
Sealing Without
Lubricant None
Relubrication feature Without

Logistics

Product net weight 3.64 kg
   



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    bearing product
    Dimensions Bore diameter 90mm Outside diameter 190mm Width ......
    Dimensions Bore diameter 90mm Outside diameter 190mm Width ......
    Dimensions Bore diameter 90mm Outside diameter 190mm Width ......
    Dimensions Bore diameter 90mm Outside diameter 190mm Width ......
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