N230 Cylindrical Roller Bearing

N230 Cylindrical Roller Bearing
Cylindrical roller bearings are commonly separable and easy to mount and dismount.

Cylindrical roller bearings with cage have high radial load carrying capacity, operating at high speed.

Full compliment cylindrical roller bearings can accommodate even higher radial loads, but at low and moderate speed.

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

Cylindrical roller bearings are designed to have heavy radial load carrying capacity; Rolling elements are ground to provide maximum contact with the raceway and are precisely crowned to avoid edge loading due to any shaft misalignments.

Model: NU230M
Keyword: Cylindrical roller bearings, roller bearings, bearings
Cage Material: Brass cage, steel cage or nylon cage
Bore Size: 150mm
Outside Diameter: 270mm
Width: 45mm
Weight: 11.9kG
Cr: 520000N
Cor: 590000N
Package: Plastic tube+anti-rust paper+individual box+carton+wooden pallet or as your requirement
Delivery Time: 7-35days, according to the order quantity
Series of N230 Cylindrical Roller Bearing:
NU1004 series: NU1004 1005 1006 1008 1010 1011 1012 1013 1014 1018 1021 1022 1024 1026 1028 3028 1030 1032 1034 1036 1038 1040 1044 1048 1052 1056 1060 1064 1068 1072 1076 1080
NN3005: NN3005 3006 3007 3008 3009 3010 3011 3012 3013 3014 3015 3016 3017 3018 3019 3020 3021 3022 3024 3026 3028 3030 3032 3034 3036 3038 3040 3044 3048 3052 3056 3060 3064 3068 3072 3076 3080 3092
N/RNU/NJ/NF/NUP/NU202: 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 224 226 228 230 232 234 236 238 240 244 248 252 260
NU/N/NF/NJ/RNU/NUP303: 303 304 305 306 307 308309 310 311 312 313 314 315 316 317 318 319 320 321 322 324 326 328 330332 334 336 338 340 344 348 360

Configuration of Cylindrical Roller Bearing

Cylindrical roller bearings are classified into single row, double row and multi-row cylindrical roller bearings.

Single row cylindrical roller bearings come in N, NJ, NU, NUP designs.
Double row cylindrical roller bearings come in NN, NNU, NNUP designs.
Multi-row cylindrical roller bearings come in FC, FCD, FCDP designs.
FC: Double outer rings, single inner ring, and inner without flange.
FCD: Double outer rings, double inner rings, and inner ring without flange.
FCDP: Double outer rings, only have center flange, but with loose rib, double inner ring, inner without flange.

Industry Applications of Cylindrical Roller Bearing

Cylindrical roller bearings have been proven to have strong and consistent performance in the following applications: Traction motors, electric motors, pumps and compressors, gear drives and speed reducers, construction equipments, table rollers for steel mills, paper making equipments and other heavy industrial machineries.