NTN DRIVESHAFT ANDERlu, INC.

Cylindrical Roller Bearings

In bearings of this type, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.
There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).
The outer and inner rings of all types are separable.
Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.

110 mm x 240 mm x 50 mm NKE NJ322-E-MPA+HJ322-E cylindrical roller bearings
26.3
4.7244 in
80 mm x 200 mm x 48 mm NKE NJ416-M+HJ416 cylindrical roller bearings
7,85 kN
M12
NSK 160PCR3101 cylindrical roller bearings
116 kN
47 mm
Toyana NCF2212 V cylindrical roller bearings
35
100 mm
90 mm x 190 mm x 43 mm FBJ NJ318 cylindrical roller bearings
26.3
4.7244 in
110 mm x 200 mm x 53 mm ISB NJ 2222 cylindrical roller bearings
25 Degree
31171531
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