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.
- 40 mm x 90 mm x 33 mm NACHI NU 2308 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 30 mm x 72 mm x 27 mm Fersa NU2306F cylindrical roller bearings
- Intermediate Duty
- Eccentric Collar Ball Bearing
- 600 mm x 800 mm x 118 mm ISO NJ29/600 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana HK354518 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 280 mm x 350 mm x 52 mm ISO NP3856 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 220,000 mm x 440,000 mm x 200,000 mm NTN 2RNU4413 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 55,000 mm x 90,000 mm x 46,000 mm NTN SL04-5011LLNR cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 560 mm x 750 mm x 85 mm ISO NJ19/560 cylindrical roller bearings
- 315 Series
- Expansion
- Toyana N219 cylindrical roller bearings
- HEAVY DUTY
- 30.0000 in
- Toyana NUP3068 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 90 mm x 160 mm x 30 mm KOYO NJ218 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- Toyana NJ364 cylindrical roller bearings
- Normal Duty
- Eccentric Collar Ball Bearing