bearings

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.

Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.

Depending on the existence of ribs on their rings, Cylindrical Roller Bearings are classified into the following types:

Types NU, N, NNU, and NN are suitable as free-end bearings. Types NJ and NF can sustain limited axial loads in one direction. Types NH and NUP can be used as fixed-end bearings.

NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.

The inner ring loose rib of an NUP-type cylindrical roller bearing should be mounted so that the marked side is on the outside.

Search For ProductsDescriptiond(mm)D(mm)B(mm)Weight(kg)
N 202 ECylindrical Roller Bearings15,0035,0011,000,047
N 202 EMCylindrical Roller Bearings15,0035,0011,000,047
N 202 EMACylindrical Roller Bearings15,0035,0011,000,047
N 202 ETNCylindrical Roller Bearings15,0035,0011,000,047
N 203 ECylindrical Roller Bearings17,0040,0012,000,066
N 203 EMCylindrical Roller Bearings17,0040,0012,000,066
N 203 EMACylindrical Roller Bearings17,0040,0012,000,066
N 204 ECylindrical Roller Bearings20,0047,0014,000,110
N 204 EMCylindrical Roller Bearings20,0047,0014,000,110
N 204 EMACylindrical Roller Bearings20,0047,0014,000,110
N 205 ECylindrical Roller Bearings25,0052,0015,000,130
N 205 EMCylindrical Roller Bearings25,0052,0015,000,130
N 205 EMACylindrical Roller Bearings25,0052,0015,000,130
N 206 ECylindrical Roller Bearings30,0062,0016,000,200
N 206 EMCylindrical Roller Bearings30,0062,0016,000,200
N 206 EMACylindrical Roller Bearings30,0062,0016,000,200
N 207 ECylindrical Roller Bearings35,0072,0017,000,300
N 207 EMCylindrical Roller Bearings35,0072,0017,000,300
N 207 EMACylindrical Roller Bearings35,0072,0017,000,300
N 207 ETNCylindrical Roller Bearings35,0072,0017,000,300
N 208 ECylindrical Roller Bearings40,0080,0018,000,370
N 208 EMCylindrical Roller Bearings40,0080,0018,000,370
N 208 EMACylindrical Roller Bearings40,0080,0018,000,370
N 209 ECylindrical Roller Bearings45,0085,0019,000,430
N 209 EMCylindrical Roller Bearings45,0085,0019,000,430
N 209 EMACylindrical Roller Bearings45,0085,0019,000,430
N 210 ECylindrical Roller Bearings50,0090,0020,000,480
N 210 EMCylindrical Roller Bearings50,0090,0020,000,480
N 210 EMACylindrical Roller Bearings50,0090,0020,000,480
N 211 ECylindrical Roller Bearings55,00100,0021,000,650
N 211 EMCylindrical Roller Bearings55,00100,0021,000,650
N 211 EMACylindrical Roller Bearings55,00100,0021,000,650
N 212 ECylindrical Roller Bearings60,00110,0022,000,810
N 212 EMCylindrical Roller Bearings60,00110,0022,000,810
N 212 EMACylindrical Roller Bearings60,00110,0022,000,810
N 212 ETNCylindrical Roller Bearings60,00110,0022,000,810
N 213 ECylindrical Roller Bearings65,00120,0023,001050
N 213 EMCylindrical Roller Bearings65,00120,0023,001050
N 213 EMACylindrical Roller Bearings65,00120,0023,001050
N 214 ECylindrical Roller Bearings70,00125,0024,001100
N 214 EMCylindrical Roller Bearings70,00125,0024,001100
N 214 EMACylindrical Roller Bearings70,00125,0024,001100
N 215 ECylindrical Roller Bearings75,00130,0025,001200
N 215 EMCylindrical Roller Bearings75,00130,0025,001200
N 215 EMACylindrical Roller Bearings75,00130,0025,001200
N 216 ECylindrical Roller Bearings80,00140,0026,001550
N 216 EMCylindrical Roller Bearings80,00140,0026,001550
N 216 EMACylindrical Roller Bearings80,00140,0026,001550
N 217 ECylindrical Roller Bearings85,00150,0028,001900
N 217 EMCylindrical Roller Bearings85,00150,0028,001900