Single Row Cylindrical Roller Bearing Nu312e

Cylindrical roller bearings without outer ring capped edgeThe NU cylindrical roller bearing has double capped edges on outer ring and without capped edge on inner ring The N cylindrical roller bearing has double capped edges on inner ring and without capped edge on outer ring The NU and N cylindrical roller bearings, the shaft is allowed two-way displacement toward the bearing box, i.e. the cylindrical roller bearings can bear the change of shaft length due to thermal expansion. Thus It is suitable to serve as a non-fixed bearing. It can bear larger radial load, but cannot take axial load.   Cylindrical roller bearings with capped edge on both outer ring and innerThe NJ cylindrical roller bearing has double capped edge on outer ring and single capped edge on inner ring. The NF cylindrical roller bearing with the single capped edge on outer ring & double capped edges on inner ring The NJ & NF cylindrical roller bearing, the axial-displacement of the shaft or housing on one-direction can be limited. The one-direction axial positioning can be reached. It can burden smaller axial load from one-direction. The NUP cylindrical roller bearing with double capped edges on the outer ring & with capped edge on one side of the inner ring, as well as with inner ring loose rib on the other side of the inner ring. The two-way axial positioning toward the shaft can be reached. The bearing can bear two-way axial force. The NUP & N cylindrical roller bearings can be chosen for the structure. The NJ and HJ cylindrical roller bearing with separate thrust collar is similar to the NUP cylindrical roller bearing, it can be used as the fixed (positioning) bearing.   Cylindrical roller bearings without inner ring or without outer ringThe RNU cylindrical roller bearing has an outer ring with double capped edges but does not come with inner ring. Such bearing is the NU cylindrical roller bearings without the inner ring The RN cylindrical roller bearing has an inner ring with double capped edge but does not come with outer ring. The RNU and RN cylindrical roller bearing are used with a component having a limitation on radial dimension. The axial journal or the surface of the housing bore can be used as the raceways. The hardness and the machining precision as well as the surface quality should be same as the raceways of the inner ring and the outer ring.Boundary dimensions(mm) d60D130B31rs min2.1rs1 min2.1Basic load ratings(kN) Cr150Cor157Limiting speed(rpm) Grease4900Oil5800Mass(Kg) (Refer.)2.05      Bearing No.Dimensions (Metric)Approx.InterchangedFDBWgt. lbs          NU-3011218.537120.17NU 301R 312 E--NU 301NU 301-   NU-302152142130.23NU 302R 315 E--NU 302NU 302-   NU-3031725.147140.3NU 303R 317 EA 1303 TS-NU 303NU 303-   NU-3042028.552150.37NU 304R 320 EA 1304 TSMUC 304NU 304NU 304-   NU-305253562170.62NU 305R 325 EA 1305 TSMUC 305NU 305NU 305-   NU-306304272190.92NU 306R 330 EA 1306 TSMUC 306NU 306NU 306-   NU-3073546.280211.2NU 307R 335 EA 1307 TSMUC 307NU 307NU 307-   NU-3084053.590231.67NU 308R 340 EA 1308 TSMUC 308NU 308NU 308-   NU-3094558.5100252.19NU 309R 345 EA 1309 TSMUC 309NU 309NU 309-   NU-3105065110272.89NU 310R 350 EA 1310 TSMUC 310NU 310NU 310-   NU-3115570.5120293.6NU 311R 355 EA 1311 TSMUC 311NU 311NU 311-   NU-3126077130314.61NU 312R 360 EA 1312 TSMUC 312NU 312NU 312-   NU-3136583.5140335.64NU 313R 365 EA 1313 TSMUC 313NU 313NU 313-   NU-3147090150356.86NU 314R 370 EA 1314 TSMUC 314NU 314NU 314-   NU-3157595.5160378.13NU 315R 375 EA 1315 TSMUC 315NU 315NU 315-   NU-31680103170399.84NU 316R 380 EA 1316 TSMUC 316NU 316NU 316-   NU-317851081804111.34NU 317R 385 EA 1317 TSMUC 317NU 317NU 317-   NU-318901151904313.45NU 318R 390 EA 1318 TSMUC 318NU 318NU 318-   NU-31995121.52004515.56NU 319R 395 EA 1319 TSMUC 319NU 319NU 319-   NU-320100129.52154719.34NU 320R 400 EA 1320 TSMUC 320NU 320NU 320100 RU 03   NU-3211051352254922NU 321R 405 EA 1321 TSMUC 321NU 321NU 321105 RU 03   NU-3221101432405026.23NU 322R 410 EA 1322 TSMUC 322NU 322NU 322110 RU 03   NU-3241201542605532.78NU 324R 420 EA 1324 TSMUC 324NU 324NU 324120 RU 03   NU-3261301672805841.11NU 326R 430 EA 1326 TSMUC 326NU 326NU 326130 RU 03   NU-3281401803006249.45NU 328R 440 E-MUC 328NU 328NU 328140 RU 03   NU-3301501933206566.11NU 330R 450 E-MUC 330NU 330NU 330150 RU 03   NU-3321602083406879.89NU 332--MUC 332NU 332NU 332160 RU 03   NU-3341702203607294.78NU 334--MUC 334NU 334NU 334170 RU 03   NU-33618023238075108.34NU 336--MUC 336NU 336NU 336180 RU 03   NU-33819024540078123.34NU 338--MUC 338NU 338NU 338190 RU 03   NU-34020026042080140NU 340--MUC 340NU 340NU 340200 RU 03   NU-34422028446088190NU 344--MUC 344NU 344NU 344220 RU 03   NU-34824031050095242.22NU 348--MUC 348NU 348NU 348240 RU 03   NU-352260336540102302.22NU 352--MUC 352NU 352NU 352260 RU 03   NU-356280362580108368.89NU 356--MUC 356NU 356NU 356280 RU 03   NU-360300388620109372.577NU 360--MUC 360NU 360NU 360300 RU 03  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").for