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.
- SKF RNU 205 ECP cylindrical roller bearings
- 307 Series
- Non-Expansion
- 120 mm x 215 mm x 58 mm NBS SL182224 cylindrical roller bearings
- Normal Duty
- Grip Tight Ball Bearing
- 50 mm x 110 mm x 27 mm NACHI 21310AX cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 110 mm x 170 mm x 45 mm ISO SL183022 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 500 mm x 920 mm x 185 mm ISB NU 12/500 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 170 mm x 260 mm x 42 mm NTN N1034 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 110 mm x 170 mm x 28 mm NTN N1022 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana NN3126 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana BK1208 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 80 mm x 140 mm x 33 mm ISO NH2216 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 280,000 mm x 380,000 mm x 75,000 mm NTN NU3956 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- ISO BK3516 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing