1.KOYO N 306Cylindrical roller bearings/koyo bearings/koyo roller bearings
N 2312 | N 304 | N 305 | N 306 | N 307 |
N 308 | N 309 | N 310 | N 311 | N 312 |
N 313 | N 314 | N 315 | N 316 | N 317 |
N 318 | N 319 | N 320 | N 321 | N 322 |
N 324 | N 326 | N 328 | N 330 | N 332 |
N 334 | N 2311 | N 2310 | N 2304 | N 2306 |
2.Brands:NSK/NTN/SKF/NACHI and other Chinese brands.
3.Features:
Cylindrical roller bearing mainly bears radial load.
Small friction coefficient, suitable for high speed.
N and NU types can move axially.
Inner or outer ring could be separated and installed and removed easily.
The cage is usually pressed steel, copper alloy,
4.Types:
Single row cylindrical roller bearing: N, NU, NJ, NF, NUP, NFP,NH(NJ+HJ)
Double row cylindrical roller bearing: NN, NNU, NNF,
Multi-row cylindrical roller bearing: FC, FCD
5.Application:
It’s widely used in Medium-sized motors, rolling stock, spindle, internal combustion engine, generator, gas turbines, rolling mill and handling equipment.
KOYO N 306Cylindrical roller bearings