The ชุดลูกกลิ้งทรงกระบอก NUP 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.
คุณสมบัติสำคัญ
- Bidirectional Axial Load Capability: Supports axial loads in both directions along with heavy radial loads.
- การออกแบบแบบแยกส่วน: Facilitates quick installation, ถอดประกอบ, และการบํารุงรักษา.
- 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.
- ตัวเลือกปรับแต่งได้: Available in various sizes to suit diverse applications.
การใช้งาน
- มอเตอร์ไฟฟ้า: Provides reliability and efficiency in high-performance systems.
- เกียร์บ็อกซ์: Ensures stable operation under varying load conditions.
- Industrial Fans: รองรับความต้องการโหลดแบบไดนามิกและสแตติกได้อย่างมีประสิทธิภาพ.
- เครื่องจักรสิ่งทอ: ให้ความแม่นยำและความทนทานในงานที่มีความเร็วสูง.
- อุปกรณ์หนัก: มอบประสิทธิภาพที่แข็งแกร่งในสภาพแวดล้อมที่ท้าทาย เช่น โรงงานเหล็กและเครื่องจักรเหมืองแร่.

| รุ่นแบริ่ง | ขนาด(มม.) | ค่ารับน้ำหนักพื้นฐาน(N) | อัตราความเร็ว(รอบ/นาที) | น้ำหนัก(กก.) | ||||
| เส้นผ่านศูนย์กลางภายใน | เส้นผ่านศูนย์กลางภายนอก | B | Dyn.C | Stat.Co | จาระบี | น้ำมัน | ||
| 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 |











