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.
- 60 mm x 130 mm x 31 mm NKE NJ312-E-M6 cylindrical roller bearings
- Intermediate Duty
- Setscrew Ball Bearing
- 160 mm x 290 mm x 48 mm NACHI NJ 232 cylindrical roller bearings
- Normal Duty
- D-Lock Ball Bearing
- 360 mm x 440 mm x 80 mm NSK RS-4872E4 cylindrical roller bearings
- Normal Duty
- Eccentric Collar Ball Bearing
- 177,8 mm x 285,75 mm x 63,5 mm NSK EE91702/91112 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 240 mm x 360 mm x 160 mm NACHI E5048NR cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 35 mm x 80 mm x 21 mm ISO NF307 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 228,6 mm x 320,675 mm x 49,212 mm NSK 88900/88126 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 950 mm x 1250 mm x 224 mm SKF C39/950MB cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 55 mm x 140 mm x 33 mm NKE NJ411-M cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana NNU4936K cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 231,775 mm x 336,55 mm x 65,088 mm NSK M246942/M246910 cylindrical roller bearings
- 307 Series
- Expansion
- 110,000 mm x 240,000 mm x 93,000 mm NTN RNUJ2224 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing