The NUP 시리즈 원통형 롤러 베어링 is specifically designed to handle high radial loads while accommodating axial loads in both directions. Featuring an integrated flanged inner ring and separable components, this series ensures ease of installation and flexibility, making it ideal for a wide range of industrial applications.
주요 특징
- Bidirectional Axial Load Capability: Supports axial loads in both directions along with heavy radial loads.
- 분리형 설계: Facilitates quick installation, 분해, 그리고 유지보수.
- High Rigidity and Precision: Ensures stability and smooth operation under heavy loads.
- Durable Material: Constructed from high-grade steel for enhanced wear resistance and longevity.
- 맞춤형 옵션: Available in various sizes to suit diverse applications.
응용 분야
- Electric Motors: Provides reliability and efficiency in high-performance systems.
- 기어박스: Ensures stable operation under varying load conditions.
- Industrial Fans: Handles dynamic and static load requirements effectively.
- 섬유 기계: Delivers precision and durability in high-speed applications.
- Heavy-Duty Equipment: Offers robust performance in demanding environments like steel mills and mining machinery.

| 베어링 모델 | 치수(mm) | 기본 하중 등급(N) | 속도 등급(r/min) | 무게(kg) | ||||
| ID | OD | B | 동적 하중(C) | 정적 하중(C0) | 그리스 | 오일 | ||
| NUP203 | 17 | 40 | 12 | 17600 | 14600 | 17000 | 20000 | 0.073 |
| NUP204 | 20 | 47 | 14 | 25800 | 22600 | 15000 | 18000 | 0.118 |
| NUP205 | 25 | 52 | 15 | 29300 | 27700 | 13000 | 15000 | 0.146 |
| NUP206 | 30 | 62 | 16 | 39100 | 37400 | 11000 | 13000 | 0.22 |
| NUP207 | 35 | 72 | 17 | 50200 | 50200 | 9300 | 11000 | 0.322 |
| NUP208 | 40 | 80 | 18 | 55700 | 55400 | 8300 | 9900 | 0.404 |
| NUP209 | 45 | 85 | 19 | 63100 | 66400 | 7600 | 9200 | 0.463 |
| NUP210 | 50 | 90 | 20 | 66100 | 71900 | 7100 | 8500 | 0.523 |
| NUP211 | 55 | 100 | 21 | 86400 | 98700 | 6400 | 7700 | 0.684 |
| NUP212 | 60 | 110 | 22 | 97700 | 107000 | 5800 | 6900 | 0.874 |
| NUP213 | 65 | 120 | 23 | 108000 | 119000 | 5300 | 6400 | 1.106 |
| NUP214 | 70 | 125 | 24 | 119000 | 137000 | 5000 | 6000 | 1.22 |
| NUP215 | 75 | 130 | 25 | 130000 | 156000 | 4800 | 5700 | 1.35 |
| NUP216 | 80 | 140 | 26 | 139000 | 167000 | 4400 | 5300 | 1.64 |
| NUP217 | 85 | 150 | 28 | 167000 | 199000 | 4200 | 5000 | 2.04 |
| NUP218 | 90 | 160 | 30 | 182000 | 217000 | 3900 | 4700 | 2.5 |
| NUP219 | 95 | 170 | 32 | 221000 | 265000 | 3700 | 4400 | 3.08 |
| NUP220 | 100 | 180 | 34 | 250000 | 306000 | 3500 | 4200 | 3.7 |
| NUP222 | 110 | 200 | 38 | 293000 | 365000 | 3100 | 3700 | 5.16 |
| NUP224 | 120 | 215 | 40 | 336000 | 421000 | 2800 | 3400 | 6.16 |
| NUP226 | 130 | 230 | 40 | 364000 | 453000 | 2600 | 3200 | 6.95 |
| NUP228 | 140 | 250 | 42 | 392000 | 514000 | 2400 | 2900 | 8.95 |
| NUP230 | 150 | 270 | 45 | 448000 | 594000 | 2200 | 2600 | 11.27 |
| NUP236 | 180 | 320 | 52 | 626000 | 852000 | 1800 | 2100 | 20.33 |
| NUP240 | 200 | 360 | 58 | 766000 | 1060000 | 1600 | 1900 | 28.65 |
| NUP244 | 220 | 400 | 65 | 766000 | 1080000 | 1400 | 1700 | 40.54 |
| NUP248 | 240 | 440 | 72 | 949000 | 1340000 | 1200 | 1500 | 54.86 |
| NUP2204 | 20 | 47 | 18 | 30600 | 28300 | 13000 | 18000 | 0.154 |
| NUP2205 | 25 | 52 | 18 | 34900 | 34600 | 12000 | 15000 | 0.174 |
| NUP2206 | 30 | 62 | 20 | 48900 | 49800 | 9700 | 13000 | 0.276 |
| NUP2207 | 35 | 72 | 23 | 57500 | 63000 | 7500 | 9500 | 0.426 |
| NUP2208 | 40 | 80 | 23 | 72300 | 77600 | 7400 | 9900 | 0.516 |
| NUP2209 | 45 | 85 | 23 | 76100 | 84600 | 6900 | 9200 | 0.564 |
| NUP2210 | 50 | 90 | 23 | 79700 | 91500 | 6400 | 8500 | 0.61 |
| NUP2211 | 55 | 100 | 25 | 101000 | 122000 | 5800 | 7700 | 0.849 |
| NUP2212 | 60 | 110 | 28 | 131000 | 157000 | 5200 | 6900 | 1.148 |
| NUP2213 | 65 | 120 | 31 | 149000 | 181000 | 4800 | 6400 | 1.527 |
| NUP2214 | 70 | 125 | 31 | 156000 | 194000 | 4500 | 6000 | 1.61 |
| NUP2215 | 75 | 130 | 31 | 162000 | 207000 | 4300 | 5700 | 1.69 |
| NUP2216 | 80 | 140 | 33 | 186000 | 243000 | 4000 | 5300 | 2.13 |
| NUP2217 | 85 | 150 | 36 | 218000 | 279000 | 3700 | 5000 | 2.67 |
| NUP2218 | 90 | 160 | 40 | 242000 | 314000 | 3500 | 4700 | 3.38 |
| NUP2219 | 95 | 170 | 43 | 287000 | 371000 | 3300 | 4400 | 4.13 |
| NUP2220 | 100 | 180 | 46 | 334000 | 444000 | 3100 | 4200 | 5.08 |
| NUP2222 | 110 | 200 | 53 | 384000 | 517000 | 2800 | 3700 | 7.29 |
| NUP2224 | 120 | 215 | 58 | 452000 | 619000 | 2600 | 3400 | 9.02 |
| NUP2226 | 130 | 230 | 64 | 530000 | 737000 | 2400 | 3200 | 11.79 |
| NUP2228 | 140 | 250 | 68 | 572000 | 835000 | 2200 | 2900 | 15.06 |
| NUP2230 | 150 | 270 | 73 | 662000 | 982000 | 2000 | 2600 | 19.69 |
| NUP2240 | 200 | 360 | 98 | 1220000 | 1870000 | 1400 | 1900 | 46.75 |
| NUP2244 | 220 | 400 | 108 | 1130000 | 1810000 | 1200 | 1700 | 64.13 |
| NUP2304 | 20 | 52 | 21 | 42000 | 38800 | 11000 | 16000 | 0.227 |
| NUP2305 | 25 | 62 | 24 | 57000 | 56100 | 9100 | 14000 | 0.368 |
| NUP2306 | 30 | 72 | 27 | 74600 | 77600 | 7800 | 12000 | 0.562 |
| NUP2307 | 35 | 80 | 31 | 93100 | 10100 | 6900 | 10000 | 0.767 |
| NUP2308 | 40 | 90 | 33 | 114000 | 122000 | 6100 | 9100 | 1.013 |
| NUP2309 | 45 | 100 | 36 | 137000 | 153000 | 5400 | 8200 | 1.39 |
| NUP2310 | 50 | 110 | 40 | 163000 | 187000 | 4900 | 7400 | 1.853 |
| NUP2311 | 55 | 120 | 43 | 201000 | 233000 | 4500 | 6700 | 2.369 |
| NUP2312 | 60 | 130 | 46 | 223000 | 262000 | 4100 | 6200 | 2.959 |
| NUP2313 | 65 | 140 | 48 | 251000 | 287000 | 3800 | 5700 | 3.54 |
| NUP2314 | 70 | 150 | 51 | 275000 | 323000 | 3600 | 5300 | 4.3 |
| NUP2315 | 75 | 160 | 55 | 329000 | 395000 | 3300 | 5000 | 5.26 |
| NUP2316 | 80 | 170 | 58 | 361000 | 431000 | 3100 | 4700 | 6.27 |
| NUP2317 | 85 | 180 | 60 | 394000 | 485000 | 2900 | 4400 | 7.35 |
| NUP2318 | 90 | 160 | 64 | 437000 | 534000 | 2800 | 4100 | 8.55 |
| NUP2319 | 95 | 200 | 67 | 394000 | 496000 | 2600 | 4000 | 9.89 |
| NUP2320 | 100 | 215 | 73 | 570000 | 717000 | 2400 | 3600 | 12.74 |
| NUP2322 | 110 | 240 | 80 | 680000 | 880000 | 2200 | 3200 | 19.79 |
| NUP2324 | 120 | 260 | 86 | 793000 | 1030000 | 2000 | 3000 | 24.33 |
| NUP2326 | 130 | 280 | 93 | 920000 | 1230000 | 1800 | 2700 | 30.65 |
| NUP2328 | 140 | 300 | 102 | 1020000 | 1380000 | 1700 | 2500 | 38.75 |
| NUP2330 | 150 | 320 | 108 | 1180000 | 1600000 | 1500 | 2300 | 47.07 |
| NUP304 | 20 | 52 | 15 | 31500 | 26900 | 12000 | 16000 | 0.161 |
| NUP305 | 25 | 62 | 17 | 41600 | 37400 | 10000 | 14000 | 0.255 |
| NUP306 | 30 | 72 | 19 | 53100 | 50200 | 8700 | 12000 | 0.38 |
| NUP307 | 35 | 80 | 21 | 66600 | 65400 | 7700 | 10000 | 0.508 |
| NUP308 | 40 | 90 | 23 | 83100 | 91500 | 6800 | 9100 | 0.699 |
| NUP309 | 45 | 100 | 25 | 97400 | 98300 | 6100 | 8200 | 0.957 |
| NUP310 | 50 | 110 | 27 | 110000 | 113000 | 5500 | 7400 | 1.211 |
| NUP311 | 55 | 120 | 29 | 137000 | 143000 | 5100 | 6700 | 1.579 |
| NUP312 | 60 | 130 | 31 | 150000 | 157000 | 4600 | 6200 | 1.969 |
| NUP313 | 65 | 140 | 33 | 181000 | 191000 | 4300 | 5700 | 2.43 |
| NUP314 | 70 | 150 | 35 | 205000 | 222000 | 4000 | 5300 | 2.95 |
| NUP315 | 75 | 160 | 37 | 240000 | 263000 | 3700 | 5000 | 3.55 |
| NUP316 | 80 | 170 | 39 | 259000 | 282000 | 3500 | 4700 | 4.22 |
| NUP317 | 85 | 180 | 41 | 291000 | 330000 | 3300 | 4400 | 5.06 |
| NUP318 | 90 | 160 | 43 | 316000 | 355000 | 3100 | 4100 | 5.76 |
| NUP319 | 95 | 200 | 45 | 334000 | 387000 | 2900 | 3900 | 6.76 |
| NUP320 | 100 | 215 | 47 | 379000 | 424000 | 2700 | 3600 | 8.16 |
| NUP322 | 110 | 240 | 50 | 451000 | 525000 | 2400 | 3200 | 11.27 |
| NUP324 | 120 | 260 | 55 | 528000 | 610000 | 2200 | 3000 | 14.11 |
| NUP326 | 130 | 280 | 58 | 616000 | 736000 | 2000 | 2700 | 17.59 |
| NUP328 | 140 | 300 | 62 | 663000 | 797000 | 1900 | 2500 | 21.48 |
| NUP330 | 150 | 320 | 65 | 757000 | 922000 | 1700 | 2300 | 28.43 |
| NUP406 | 30 | 90 | 23 | 62800 | 55000 | 7600 | 10000 | 0.793 |
| NUP407 | 35 | 100 | 25 | 75200 | 68900 | 6600 | 8800 | 1.074 |
| NUP408 | 40 | 110 | 27 | 97100 | 89100 | 6000 | 8000 | 1.369 |
| NUP409 | 45 | 120 | 29 | 115000 | 112000 | 5400 | 7200 | 1.727 |
| NUP410 | 50 | 130 | 31 | 139000 | 136000 | 4900 | 6600 | 2.117 |
| NUP411 | 55 | 140 | 33 | 142000 | 138000 | 4600 | 6100 | 2.643 |
| NUP412 | 60 | 150 | 35 | 178000 | 184000 | 4200 | 5700 | 3.18 |
| NUP413 | 65 | 160 | 37 | 198000 | 203000 | 4000 | 5300 | 3.77 |
| NUP414 | 70 | 180 | 42 | 246000 | 257000 | 3500 | 4700 | 5.54 |
| NUP415 | 75 | 190 | 45 | 265000 | 274000 | 3300 | 4400 | 6.58 |
| NUP416 | 80 | 200 | 48 | 302000 | 315000 | 3100 | 4200 | 7.66 |
| NUP417 | 85 | 210 | 52 | 340000 | 350000 | 3000 | 4000 | 9.14 |
| NUP418 | 90 | 225 | 54 | 374000 | 400000 | 2800 | 3700 | 10.84 |
| NUP419 | 95 | 240 | 55 | 410000 | 444000 | 2600 | 3400 | 14.32 |











