Single-Row Cylindrical Roller Bearings

High Radial Load Capacity:
Suitable for heavy load and impact load applications, such as motors, gearboxes, and compressors.
Low Friction:
Rolling friction between the rollers and raceways is minimal, reducing energy loss and increasing operational efficiency.
High Rigidity:
The bearing offers high rigidity, ensuring stability and precision of equipment under high load conditions.
Various Cage Designs:
Available with various cage materials and designs, such as steel, brass, and polymer materials, to meet different application needs.
Easy Installation and Removal:
The inner and outer rings can be separated, making installation and removal convenient.

Product Detail

Single-row cylindrical roller bearings are designed to handle high radial loads. They feature cylindrical rollers as rolling elements and a single raceway. These bearings come in various designs, series, and sizes, offering high axial load capacity and the ability to operate at high speeds.

Structure

Parameter

Single-row bearings are designated as NU, NJ, NUP, N, or NF, depending on the use of side ribs. Double-row bearings are designated as NNU or NN. All types allow the inner ring and outer ring to be separated.

Model	Variant Structure	Model	Variant Structure
202	N NU NJ NF NUP	2209	N NU NJ NF NUP
240	N NU NJ NF NUP	2220	N NU NJ NF NUP
303	N NU NJ NF NUP	2240	N NU NJ NF NUP
330	N NU NJ NF NUP	2304	N NU NJ NF NUP
405	N NU NJ NF NUP	2310	N NU NJ NF NUP
420	N NU NJ NF NUP	2320	N NU NJ NF NUP
1004	N NU NJ NF NUP	2330	N NU NJ NF NUP
1060	N NU NJ NF NUP	2340	N NU NJ NF NUP

Application

Single-row cylindrical roller bearings, known for their high radial load capacity, low friction, and high rigidity, are widely used in motors, gearboxes, compressors, the steel industry, and machine tools.