圓筒滾珠軸承NU系列內徑20~35mm
產品系列
圓筒滾珠軸承NU系列內徑20~240mm
圓筒滾珠軸承NU系列內徑20~240mm
內徑20~35mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形N形NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU 204 | NJ N NF | 20 | 47 | 14 | 1.5 | 1 | 27 | 40 | 1540 | 930 | 15000 | 18000 |
NU 204EWS | NJ - - |
| 47 | 14 | 1.5 | 1 | 26.5 | - | 2390 | 1530 | 12000 | 14000 |
NU2204 | NJ - - |
| 47 | 18 | 1.5 | 1 | 27 | - | 2060 | 1350 | 13000 | 16000 |
NU2204EWS | NJ - - |
| 47 | 18 | 1.5 | 1 | 26.5 | - | 2840 | 1920 | 12000 | 14000 |
NU 304 | NJ N NF |
| 52 | 15 | 2 | 1 | 28.5 | 44.5 | 2140 | 1300 | 12000 | 15000 |
NU 304EWS | NJ - - |
| 52 | 15 | 2 | 1 | 27.5 | - | 2920 | 1850 | 10000 | 12000 |
NU2340 | NJ - - |
| 52 | 21 | 2 | 1 | 28.5 | - | 3050 | 2040 | 11000 | 14000 |
NU2340EWS | NJ - - |
| 52 | 21 | 2 | 1 | 27.5 | - | 3900 | 2670 | 10000 | 12000 |
NU1005 | - - - | 25 | 47 | 12 | 1 | 0.5 | 30.5 | - | 1320 | 850 | 15000 | 18000 |
NU 205 | NJ N NF |
| 52 | 15 | 1.5 | 1 | 32 | 45 | 1740 | 1120 | 13000 | 15000 |
NU 205EWS | NJ - - |
| 52 | 15 | 1.5 | 1 | 31.5 | - | 2720 | 1840 | 10000 | 12000 |
NU2205 | NJ - - |
| 52 | 18 | 1.5 | 1 | 32 | - | 2330 | 1620 | 11000 | 14000 |
NU2205EWS | NJ - - |
| 52 | 18 | 1.5 | 1 | 31.5 | - | 3250 | 2300 | 10000 | 12000 |
NU 305 | NJ N NF |
| 62 | 17 | 2 | 2 | 35 | 53 | 2910 | 1860 | 10000 | 12000 |
NU 305EWS | NJ - - |
| 62 | 17 | 2 | 2 | 34 | - | 3850 | 2540 | 8000 | 10000 |
NU2305 | NJ - - |
| 62 | 24 | 2 | 2 | 35 | - | 4250 | 3000 | 9000 | 11000 |
NU2305EWS | NJ - - |
| 62 | 24 | 2 | 2 | 34 | - | 5300 | 3800 | 8000 | 10000 |
NU 405 | NJ N NF |
| 80 | 21 | 2.5 | 2.5 | 38.8 | 62.8 | 4300 | 2730 | 8500 | 11000 |
NU1006 | - - - | 30 | 55 | 13 | 1.5 | 0.8 | 36.5 | - | 1820 | 1260 | 12000 | 15000 |
NU 206 | NJ N NF |
| 62 | 16 | 1.5 | 1 | 38.5 | 53.5 | 2310 | 1520 | 11000 | 13000 |
NU 206EWS | NJ - - |
| 62 | 16 | 1.5 | 1 | 37.5 | - | 3600 | 2490 | 8500 | 10000 |
NU2206 | NJ - - |
| 62 | 20 | 1.5 | 1 | 38.5 | - | 3250 | 2350 | 10000 | 12000 |
NU2206EWS | NJ - - |
| 62 | 20 | 1.5 | 1 | 37.5 | - | 4550 | 3300 | 8500 | 10000 |
NU 306 | NJ N NF |
| 72 | 19 | 2 | 2 | 42 | 62 | 3800 | 2550 | 8500 | 10000 |
NU 306EWS | NJ - - |
| 72 | 19 | 2 | 2 | 40.5 | - | 4950 | 3400 | 7100 | 8500 |
NU2306 | NJ - - |
| 72 | 27 | 2 | 2 | 42 | - | 5100 | 3700 | 8000 | 9500 |
NU2306EWS | NJ - - |
| 72 | 27 | 2 | 2 | 40.5 | - | 6900 | 5250 | 7100 | 8500 |
NU 406 | NJ N NF |
| 90 | 23 | 2.5 | 2.5 | 45 | 73 | 6300 | 4200 | 7500 | 9000 |
NU1007 | - - - | 35 | 62 | 14 | 1.5 | 0.8 | 42 | - | 2100 | 1490 | 11000 | 13000 |
NU 207 | NJ N NF |
| 72 | 17 | 2 | 1 | 43.8 | 61.8 | 3300 | 2240 | 9500 | 11000 |
NU 207EWS | NJ - - |
| 72 | 17 | 2 | 1 | 44 | - | 4650 | 3300 | 7500 | 9000 |
NU2207 | NJ - - |
| 72 | 23 | 2 | 1 | 43.8 | - | 4800 | 3650 | 8500 | 10000 |
NU2207EWS | NJ - - |
| 72 | 23 | 2 | 1 | 44 | - | 5700 | 4300 | 7500 | 9000 |
NU 307 | NJ N NF |
| 80 | 21 | 2.5 | 2 | 46.2 | 68.2 | 4600 | 3100 | 8000 | 9500 |
NU 307EWS | NJ - - |
| 80 | 21 | 2.5 | 2 | 46.2 | - | 6500 | 4750 | 6300 | 7500 |
NU2307 | NJ - - |
| 80 | 31 | 2.5 | 2 | 46.2 | - | 6000 | 4350 | 7100 | 8500 |
NU2307EWS | NJ - - |
| 80 | 31 | 2.5 | 2 | 46.2 | - | 9150 | 7300 | 6300 | 7500 |
NU 407 | NJ N NF |
| 100 | 25 | 2.5 | 2.5 | 53 | 83 | 7500 | 5150 | 6700 | 8000 |
內徑40~55mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形N形NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1008 | - | 40 | 68 | 15 | 1.5 | 1 | 47 |
| 2530 | 1860 | 10000 | 12000 |
NU 208 | NJ N NF |
| 80 | 18 | 2 | 2 | 50 | 70 | 4300 | 3000 | 8500 | 10000 |
NU 208EWS | NJ |
| 80 | 18 | 2 | 2 | 49.5 |
| 5150 | 3650 | 6700 | 8000 |
NU2208 | NJ |
| 80 | 23 | 2 | 2 | 50 |
| 5700 | 4350 | 7500 | 9000 |
NU2208EWS | NJ |
| 80 | 23 | 2 | 2 | 49.5 |
| 6700 | 5150 | 6700 | 8000 |
NU 308 | NJ N NF |
| 90 | 23 | 2.5 | 2.5 | 53.5 | 77.5 | 5450 | 3750 | 7100 | 8500 |
NU 308EWS | NJ |
| 90 | 23 | 2.5 | 2.5 | 52 |
| 7700 | 5500 | 5600 | 6700 |
NU2308 | NJ |
| 90 | 33 | 2.5 | 2.5 | 53.5 |
| 7650 | 5800 | 6300 | 7500 |
NU2308EWS | NJ |
| 90 | 33 | 2.5 | 2.5 | 52 |
| 10600 | 8250 | 5600 | 6700 |
NU 408 | NJ N NF |
| 110 | 27 | 3 | 3 | 58 | 92 | 9550 | 6650 | 6000 | 7300 |
NU1009 | - | 45 | 75 | 16 | 1.5 | 1 | 52.5 |
| 3000 | 2280 | 9000 | 11000 |
NU 209 | NJ N NF |
| 85 | 19 | 2 | 2 | 55 | 75 | 4300 | 3050 | 7500 | 9000 |
NU 209EWS | NJ |
| 85 | 19 | 2 | 2 | 54.5 |
| 5850 | 4350 | 6300 | 7500 |
NU2209 | NJ |
| 85 | 23 | 2 | 2 | 55 |
| 6000 | 4700 | 7100 | 8500 |
NU2209EWS | NJ |
| 85 | 23 | 2 | 2 | 54.5 |
| 7050 | 5550 | 6300 | 7500 |
NU 309 | NJ N NF |
| 100 | 25 | 2.5 | 2.5 | 58.5 | 86.5 | 7300 | 5150 | 6300 | 7500 |
NU 309EWS | NJ |
| 100 | 25 | 2.5 | 2.5 | 58.5 |
| 9050 | 6600 | 5000 | 6000 |
NU2309 | NJ |
| 100 | 36 | 2.5 | 2.5 | 58.5 |
| 9800 | 7550 | 5600 | 6900 |
NU2309EWS | NJ |
| 100 | 36 | 2.5 | 2.5 | 58.5 |
| 12700 | 10200 | 5000 | 6000 |
NU 409 | NJ N NF |
| 120 | 29 | 3 | 3 | 64.5 | 100.5 | 10700 | 7550 | 5600 | 6700 |
NU1010 | - | 50 | 80 | 16 | 1.5 | 1 | 57.5 |
| 3000 | 2290 | 8500 | 10000 |
NU 210 | NJ N NF |
| 90 | 20 | 2 | 2 | 60.4 | 80.4 | 4700 | 3500 | 7100 | 8500 |
NU 210EWS | NJ |
| 90 | 20 | 2 | 2 | 59.5 |
| 6100 | 4700 | 5600 | 6700 |
NU2210 | NJ |
| 90 | 23 | 2 | 2 | 60.4 |
| 6250 | 5050 | 6300 | 8000 |
NU2210EWS | NJ |
| 90 | 23 | 2 | 2 | 59.5 |
| 7400 | 5950 | 5600 | 6700 |
NU 310 | NJ N NF |
| 110 | 27 | 3 | 3 | 65 | 95 | 8050 | 5700 | 5600 | 6700 |
NU 310EWS | NJ |
| 110 | 27 | 3 | 3 | 65 |
| 10200 | 7550 | 4500 | 5600 |
NU2310 | NJ |
| 110 | 40 | 3 | 3 | 65 |
| 11900 | 9450 | 5000 | 6200 |
NU2310EWS | NJ |
| 110 | 40 | 3 | 3 | 65 |
| 15100 | 12500 | 4500 | 5600 |
NU 410 | NJ N NF |
| 130 | 31 | 3.5 | 3.5 | 70.8 | 110.8 | 12900 | 9200 | 5000 | 6000 |
NU1011 | - | 55 | 90 | 18 | 2 | 1.5 | 64.5 |
| 3500 | 2780 | 7500 | 9000 |
NU 211 | NJ N NF |
| 100 | 21 | 2.5 | 2 | 66.5 | 88.5 | 5650 | 4300 | 6300 | 7500 |
NU 211EWS | NJ |
| 100 | 21 | 2.5 | 2 | 66 |
| 7650 | 6050 | 5000 | 6000 |
NU2211 | NJ |
| 100 | 25 | 2.5 | 2 | 66.5 |
| 7350 | 6000 | 6000 | 7100 |
NU2211EWS | NJ |
| 100 | 25 | 2.5 | 2 | 66 |
| 9000 | 7450 | 5000 | 6000 |
NU 311 | NJ N NF |
| 120 | 29 | 3 | 3 | 70.5 | 104.5 | 10300 | 7400 | 5000 | 6300 |
NU 311EWS | NJ |
| 120 | 29 | 3 | 3 | 70.5 |
| 12700 | 9550 | 4000 | 5000 |
NU2311 | NJ |
| 120 | 43 | 3 | 3 | 70.5 |
| 13700 | 10800 | 4500 | 5600 |
NU2311EWS | NJ |
| 120 | 43 | 3 | 3 | 70.5 |
| 18600 | 15600 | 4000 | 5000 |
NU 411 | NJ N NF |
| 140 | 33 | 3.5 | 3.5 | 77.2 | 117.2 | 12900 | 9300 | 4600 | 5600 |
內徑60~75mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形 N形 NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1012 | - | 60 | 95 | 18 | 2 | 1.5 | 69.5 |
| 3700 | 3050 | 6700 | 8400 |
NU 212 | NJ N NF |
| 110 | 22 | 2.5 | 2.5 | 73.5 | 97.5 | 6650 | 5150 | 6000 | 7100 |
NU 212EWS | NJ |
| 110 | 22 | 2.5 | 2.5 | 72 |
| 9050 | 7000 | 4800 | 5600 |
NU2212 | NJ |
| 110 | 28 | 2.5 | 2.5 | 73.5 |
| 9350 | 7950 | 5300 | 6300 |
NU2212EWS | NJ |
| 110 | 28 | 2.5 | 2.5 | 72 |
| 12100 | 10200 | 4800 | 5600 |
NU 312 | NJ N NF |
| 130 | 31 | 3.5 | 3.5 | 77 | 113 | 11600 | 8500 | 4800 | 5600 |
NU 312EWS | NJ |
| 130 | 31 | 3.5 | 3.5 | 77 |
| 13900 | 10500 | 3800 | 4500 |
NU2312 | NJ |
| 130 | 46 | 3.5 | 3.5 | 77 |
| 16600 | 13500 | 4300 | 5200 |
NU2312EWS | NJ |
| 130 | 46 | 3.5 | 3.5 | 77 |
| 20600 | 17500 | 3800 | 4500 |
NU 412 | NJ N NF |
| 150 | 35 | 3.5 | 3.5 | 83 | 127 | 15500 | 11300 | 4300 | 5200 |
NU1013 | - | 65 | 100 | 18 | 2 | 1.5 | 74.5 |
| 3800 | 3200 | 6300 | 7900 |
NU 213 | NJ N NF |
| 120 | 23 | 2.5 | 2.5 | 79.6 | 105.6 | 7800 | 6100 | 5300 | 6300 |
NU 213EWS | NJ |
| 120 | 23 | 2.5 | 2.5 | 78.5 |
| 9950 | 7750 | 4300 | 5300 |
NU2213 | NJ |
| 120 | 31 | 2.5 | 2.5 | 79.6 |
| 11100 | 9650 | 4800 | 5900 |
NU2213EWS | NJ |
| 120 | 31 | 2.5 | 2.5 | 78.5 |
| 13800 | 11800 | 4300 | 5300 |
NU 313 | NJ N NF |
| 140 | 33 | 3.5 | 3.5 | 83.5 | 121.5 | 13300 | 9950 | 4500 | 5300 |
NU 313EWS | NJ |
| 140 | 33 | 3.5 | 3.5 | 82.5 |
| 16700 | 12800 | 3500 | 4300 |
NU2313 | NJ |
| 140 | 48 | 3.5 | 3.5 | 83.5 |
| 18500 | 15200 | 3800 | 4800 |
NU2313EWS | NJ |
| 140 | 48 | 3.5 | 3.5 | 82.5 |
| 22900 | 19200 | 3500 | 4300 |
NU 413 | NJ N NF |
| 160 | 37 | 3.5 | 3.5 | 89.3 | 135.3 | 18100 | 13600 | 4000 | 4800 |
NU1014 | - | 70 | 110 | 20 | 2 | 1.5 | 80 |
| 5400 | 4450 | 6000 | 7100 |
NU 214 | NJ N NF |
| 125 | 24 | 2.5 | 2.5 | 84.5 | 110.5 | 7800 | 6100 | 5000 | 6000 |
NU 214EWS | NJ |
| 125 | 24 | 2.5 | 2.5 | 83.5 |
| 11000 | 8900 | 4000 | 4800 |
NU2214 | NJ |
| 125 | 31 | 2.5 | 2.5 | 84.5 |
| 11100 | 9700 | 4600 | 5600 |
NU2214EWS | NJ |
| 125 | 31 | 2.5 | 2.5 | 83.5 |
| 14400 | 12600 | 4000 | 4800 |
NU 314 | NJ N NF |
| 150 | 35 | 3.5 | 3.5 | 90 | 130 | 14700 | 11100 | 4000 | 5000 |
NU 314EWS | NJ |
| 150 | 35 | 3.5 | 3.5 | 89 |
| 19000 | 14800 | 3300 | 4000 |
NU2314 | NJ |
| 150 | 51 | 3.5 | 3.5 | 90 |
| 20700 | 17300 | 3600 | 4500 |
NU2314EWS | NJ |
| 150 | 51 | 3.5 | 3.5 | 89 |
| 25400 | 21500 | 3300 | 4000 |
NU 414 | NJ N NF |
| 180 | 42 | 4 | 4 | 100 | 152 | 22500 | 17200 | 3600 | 4300 |
NU1015 | - | 75 | 115 | 20 | 2 | 1.5 | 85 |
| 5550 | 4700 | 5600 | 6700 |
NU 215 | NJ N NF |
| 130 | 25 | 2.5 | 2.5 | 88.5 | 116.5 | 9350 | 7550 | 4800 | 5600 |
NU 215EWS | NJ |
| 130 | 25 | 2.5 | 2.5 | 88.5 |
| 12100 | 10100 | 3900 | 4800 |
NU2215 | NJ |
| 130 | 31 | 2.5 | 2.5 | 88.5 |
| 12600 | 11100 | 4400 | 5300 |
NU2215EWS | NJ |
| 130 | 31 | 2.5 | 2.5 | 88.5 |
| 15000 | 13400 | 3900 | 4800 |
NU 315 | NJ N NF |
| 160 | 37 | 3.5 | 3.5 | 95.5 | 139.5 | 17600 | 13600 | 3800 | 4500 |
NU 315EWS | NJ |
| 160 | 37 | 3.5 | 3.5 | 95 |
| 22300 | 17600 | 3000 | 3800 |
NU2315 | NJ |
| 160 | 55 | 3.5 | 3.5 | 95.5 |
| 25400 | 21700 | 3400 | 4300 |
NU2315EWS | NJ |
| 160 | 55 | 3.5 | 3.5 | 95 |
| 30500 | 26400 | 3000 | 3800 |
NU 415 | NJ N NF |
| 190 | 45 | 4 | 4 | 104.5 | 160.5 | 24300 | 18400 | 3400 | 4000 |
內徑80~95mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形 N形 NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1016 | - | 80 | 125 | 22 | 2 | 1.5 | 91.5 |
| 6700 | 5750 | 5300 | 6300 |
NU 216 | NJ N NF |
| 140 | 26 | 3 | 3 | 95.3 | 125.3 | 9850 | 7850 | 4500 | 5300 |
NU 216EWS | NJ |
| 140 | 26 | 3 | 3 | 95.3 |
| 12900 | 10800 | 3700 | 4300 |
NU2216 | NJ |
| 140 | 33 | 3 | 3 | 95.3 |
| 13700 | 12000 | 4000 | 5000 |
NU2216EWS | NJ |
| 140 | 33 | 3 | 3 | 95.3 |
| 17300 | 15700 | 3700 | 4300 |
NU 316 | NJ N NF |
| 170 | 39 | 3.5 | 3.5 | 103 | 147 | 18600 | 14700 | 3600 | 4300 |
NU 316EWS | NJ |
| 170 | 39 | 3.5 | 3.5 | 101 |
| 23700 | 18800 | 2900 | 3400 |
NU2316 | NJ |
| 170 | 58 | 3.5 | 3.5 | 103 |
| 26900 | 23500 | 3200 | 3900 |
NU2316EWS | NJ |
| 170 | 58 | 3.5 | 3.5 | 101 |
| 33000 | 28800 | 2900 | 3400 |
NU 416 | NJ N NF |
| 200 | 48 | 4 | 4 | 110 | 170 | 27700 | 21200 | 3200 | 3800 |
NU1017 | - | 85 | 130 | 22 | 2 | 1.5 | 96.5 |
| 6900 | 6050 | 5000 | 6000 |
NU 217 | NJ N NF |
| 150 | 28 | 3 | 3 | 101.8 | 133.8 | 11200 | 9000 | 4300 | 5000 |
NU 217EWS | NJ |
| 150 | 28 | 3 | 3 | 100.5 |
| 15500 | 12900 | 3300 | 4000 |
NU2217 | NJ |
| 150 | 36 | 3 | 3 | 101.8 |
| 15700 | 14000 | 3800 | 4500 |
NU2217EWS | NJ |
| 150 | 36 | 3 | 3 | 100.5 |
| 20200 | 18100 | 3300 | 4000 |
NU 317 | NJ N NF |
| 180 | 41 | 4 | 4 | 108 | 156 | 20900 | 16300 | 3400 | 4000 |
NU 317EWS | NJ |
| 180 | 41 | 4 | 4 | 108 |
| 27000 | 22000 | 2700 | 3200 |
NU2317 | NJ |
| 180 | 60 | 4 | 4 | 108 |
| 29200 | 25200 | 3000 | 3700 |
NU2317EWS | NJ |
| 180 | 60 | 4 | 4 | 108 |
| 36500 | 32500 | 2700 | 3200 |
NU 417 | NJ N NF |
| 210 | 52 | 5 | 5 | 113 | 177 | 31000 | 23700 | 3000 | 3600 |
NU1018 | - | 90 | 140 | 24 | 2.5 | 2 | 103 |
| 8200 | 7250 | 4800 | 5600 |
NU 218 | NJ N NF |
| 160 | 30 | 3 | 3 | 107 | 143 | 14100 | 11500 | 4000 | 4700 |
NU 218EWS | NJ |
| 160 | 30 | 3 | 3 | 107 |
| 16900 | 14100 | 3200 | 3800 |
NU2218 | NJ |
| 160 | 40 | 3 | 3 | 107 |
| 19200 | 17100 | 3600 | 4300 |
NU2218EWS | NJ |
| 160 | 40 | 3 | 3 | 107 |
| 22400 | 20400 | 3200 | 3800 |
NU 318 | NJ N NF |
| 190 | 43 | 4 | 4 | 115 | 165 | 22200 | 17500 | 3200 | 3800 |
NU 318EWS | NJ |
| 190 | 43 | 4 | 4 | 113.5 |
| 29300 | 23700 | 2500 | 3000 |
NU2318 | NJ |
| 190 | 64 | 4 | 4 | 115 |
| 30500 | 26000 | 2800 | 3500 |
NU2318EWS | NJ |
| 190 | 64 | 4 | 4 | 113.5 |
| 40500 | 35500 | 2500 | 3000 |
NU 418 | NJ N NF |
| 225 | 54 | 5 | 5 | 123.5 | 191.5 | 34500 | 27000 | 2800 | 3400 |
NU1019 | 95 | 145 | 24 | 2.5 | 2 | 108 |
| 8400 | 7600 | 4500 | 5300 | |
NU 219 | NJ N NF |
| 170 | 32 | 3.5 | 3.5 | 113.5 | 151.5 | 15300 | 12600 | 3800 | 4400 |
NU 219EWS | NJ |
| 170 | 32 | 3.5 | 3.5 | 112.5 |
| 20400 | 17200 | 3000 | 3600 |
NU2219 | NJ |
| 170 | 43 | 3.5 | 3.5 | 113.5 |
| 21400 | 19200 | 3400 | 4000 |
NU2219EWS | NJ |
| 170 | 43 | 3.5 | 3.5 | 112.5 |
| 26500 | 24100 | 3000 | 3600 |
NU 319 | NJ N NF |
| 200 | 45 | 4 | 4 | 121.5 | 173.5 | 25400 | 20500 | 3000 | 3600 |
NU 319EWS | NJ |
| 200 | 45 | 4 | 4 | 121.5 |
| 31000 | 25700 | 2400 | 3000 |
NU2319 | NJ |
| 200 | 67 | 4 | 4 | 121.5 |
| 36500 | 32500 | 2600 | 3300 |
NU2319EWS | NJ |
| 200 | 67 | 4 | 4 | 121.5 |
| 42500 | 38500 | 2400 | 3000 |
NU 419 | NJ N NF |
| 240 | 55 | 5 | 5 | 133.5 | 201.5 | 37000 | 29700 | 2600 | 3200 |
內徑100~120mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形 N形 NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1020 | - | 100 | 150 | 24 | 2.5 | 2 | 113 |
| 8600 | 7900 | 4300 | 5000 |
NU 220 | NJ N FF |
| 180 | 34 | 3.5 | 3.5 | 120 | 160 | 17000 | 14000 | 3600 | 4200 |
NU 220EWS | NJ |
| 180 | 34 | 3.5 | 3.5 | 119 |
| 23100 | 19900 | 2800 | 3400 |
NU2220 | NJ |
| 180 | 46 | 3.5 | 3.5 | 120 |
| 23900 | 21800 | 3200 | 3800 |
NU2220EWS | NJ |
| 180 | 46 | 3.5 | 3.5 | 119 |
| 31000 | 28900 | 2800 | 3400 |
NU 320 | NJ N NF |
| 215 | 47 | 4 | 4 | 129.5 | 185.5 | 29300 | 23900 | 2800 | 3400 |
NU 320EWS | NJ |
| 215 | 47 | 4 | 4 | 127.5 |
| 35000 | 28400 | 2200 | 2800 |
NU2320 | NJ |
| 215 | 73 | 4 | 4 | 129.5 |
| 42500 | 39000 | 2400 | 3100 |
NU2320EWS | NJ |
| 215 | 73 | 4 | 4 | 127.5 |
| 53000 | 48000 | 2200 | 2800 |
NU 420 | NJ N NF |
| 250 | 58 | 5 | 5 | 139 | 211 | 41500 | 33500 | 2500 | 3000 |
NU1030 | - | 105 | 160 | 26 | 3 | 2 | 119.5 |
| 10100 | 9350 | 4000 | 4800 |
NU 221 | NJ N NF |
| 190 | 36 | 3.5 | 3.5 | 126.8 | 168.8 | 18600 | 15600 | 3400 | 4000 |
NU 321 | NJ N NF |
| 225 | 49 | 4 | 4 | 135 | 195 | 31500 | 25600 | 2600 | 3200 |
NU 421 | NJ N NF |
| 260 | 60 | 5 | 5 | 144.5 | 220.5 | 46000 | 37500 | 2400 | 2900 |
NU1022 | - | 110 | 170 | 28 | 3 | 2 | 125 |
| 12200 | 11000 | 3800 | 4500 |
NU 222 | NJ N NF |
| 200 | 38 | 3.5 | 3.5 | 132.5 | 178.5 | 22300 | 18800 | 3200 | 3800 |
NU 222EWS | NJ |
| 200 | 38 | 3.5 | 3.5 | 132.5 |
| 27100 | 23700 | 2500 | 3000 |
NU2222 | NJ |
| 200 | 53 | 3.5 | 3.5 | 132.5 |
| 31000 | 28600 | 2800 | 3400 |
NU2222EWS | NJ |
| 200 | 53 | 3.5 | 3.5 | 132.5 |
| 35500 | 33500 | 2500 | 3000 |
NU 322 | NJ N NF |
| 240 | 50 | 4 | 4 | 143 | 207 | 35000 | 28700 | 2600 | 3000 |
NU 322EWS | NJ |
| 240 | 50 | 4 | 4 | 143 |
| 42000 | 35000 | 2000 | 2400 |
NU2322 | NJ |
| 240 | 80 | 4 | 4 | 143 |
| 53000 | 48500 | 2200 | 2800 |
NU2322EWS | NJ |
| 240 | 80 | 4 | 4 | 143 |
| 62500 | 58500 | 2000 | 2400 |
NU 422 | NJ N NF |
| 280 | 65 | 5 | 5 | 155 | 235 | 51000 | 41500 | 2200 | 2700 |
NU1024 | - | 120 | 180 | 28 | 3 | 2 | 135 |
| 12800 | 12000 | 3400 | 4200 |
NU 224 | NJ N NF |
| 215 | 40 | 3.5 | 3.5 | 143.5 | 191.5 | 24100 | 20600 | 3000 | 3400 |
NU 224EWS | NJ |
| 215 | 40 | 3.5 | 3.5 | 143.5 |
| 31000 | 27400 | 2300 | 2800 |
NU2224 | NJ |
| 215 | 58 | 3.5 | 3.5 | 143.5 |
| 34000 | 32000 | 2600 | 3200 |
NU2224EWS | NJ |
| 215 | 58 | 3.5 | 3.5 | 143.5 |
| 42000 | 40000 | 2300 | 2800 |
NU 324 | NJ N NF |
| 260 | 55 | 4 | 4 | 154 | 226 | 44000 | 36500 | 2200 | 2800 |
NU 324EWS | NJ |
| 260 | 55 | 4 | 4 | 154 |
| 49000 | 40500 | 1900 | 2200 |
NU2324 | NJ |
| 260 | 86 | 4 | 4 | 154 |
| 65500 | 61000 | 2000 | 2600 |
NU2324EWS | NJ |
| 260 | 86 | 4 | 4 | 154 |
| 73500 | 68500 | 1900 | 2200 |
NU 424 | NJ N NF |
| 310 | 72 | 6 | 6 | 170 | 260 | 62500 | 52000 | 2000 | 2400 |
內徑130~160mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形 N形 NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1026 | - | 130 | 200 | 33 | 3 | 2 | 148 |
| 15900 | 15000 | 3200 | 3800 |
NU 226 | NJ N NF |
| 230 | 40 | 4 | 4 | 156 | 204 | 26200 | 23300 | 2800 | 3200 |
NU 226EWS | NJ |
| 230 | 40 | 4 | 4 | 153.5 |
| 33500 | 29500 | 2200 | 2600 |
NU2226 | NJ |
| 230 | 64 | 4 | 4 | 156 |
| 36500 | 36000 | 2400 | 3000 |
NU2226EWS | NJ |
| 230 | 64 | 4 | 4 | 153.5 |
| 49000 | 48000 | 2200 | 2600 |
NU 326 | NJ N NF |
| 280 | 58 | 5 | 5 | 167 | 243 | 52000 | 44000 | 2200 | 2600 |
NU 326EWS | NJ |
| 280 | 58 | 5 | 5 | 167 |
| 57000 | 49000 | 1800 | 2200 |
NU2326 | NJ |
| 280 | 93 | 5 | 5 | 167 |
| 78000 | 74500 | 1900 | 2400 |
NU2326EWS | NJ |
| 280 | 93 | 5 | 5 | 167 |
| 85500 | 82000 | 1800 | 2200 |
NU 426 | NJ N NF |
| 340 | 78 | 6 | 6 | 185 | 285 | 76500 | 64500 | 1800 | 2200 |
NU1028 | - | 140 | 210 | 33 | 3 | 2 | 158 |
| 16300 | 15700 | 3000 | 3600 |
NU 228 | NJ N NF |
| 250 | 42 | 4 | 4 | 169 | 221 | 30000 | 27000 | 2600 | 3000 |
NU 228EWS | NJ |
| 250 | 42 | 4 | 4 | 169 |
| 36500 | 33000 | 2000 | 2400 |
NU2228 | NJ |
| 250 | 68 | 4 | 4 | 169 |
| 43500 | 43000 | 2200 | 2800 |
NU2228EWS | NJ |
| 250 | 68 | 4 | 4 | 169 |
| 53000 | 54000 | 2000 | 2400 |
NU 328 | NJ N NF |
| 300 | 62 | 5 | 5 | 180 | 260 | 57000 | 49500 | 2000 | 2400 |
NU 328EM | NJ |
| 300 | 62 | 5 | 5 | 180 |
| 61500 | 53000 | 1800 | 2100 |
NU2328 | NJ |
| 300 | 102 | 5 | 5 | 180 |
| 85500 | 82500 | 1700 | 2200 |
NU2328EM | NJ |
| 300 | 102 | 5 | 5 | 180 |
| 95000 | 92000 | 1800 | 2100 |
NU 428 | NJ N NF |
| 360 | 82 | 6 | 6 | 198 | 302 | 81000 | 68500 | 1700 | 2000 |
NU1030 | - | 150 | 225 | 35 | 3.5 | 2.5 | 169.5 |
| 18700 | 18500 | 2800 | 3300 |
NU 230 | NJ N NF |
| 270 | 45 | 4 | 4 | 182 | 238 | 34500 | 31500 | 2400 | 2700 |
NU 230EM | NJ |
| 270 | 45 | 4 | 4 | 182 |
| 41500 | 38500 | 1900 | 2400 |
NU2230 | NJ |
| 270 | 73 | 4 | 4 | 182 |
| 50500 | 51500 | 2000 | 2600 |
NU2230EM | NJ |
| 270 | 73 | 4 | 4 | 182 |
| 61500 | 63500 | 1900 | 2400 |
NU 330 | NJ N NF |
| 320 | 65 | 5 | 5 | 193 | 277 | 61500 | 53500 | 1800 | 2200 |
NU 330EM | NJ |
| 320 | 65 | 5 | 5 | 193 |
| 70000 | 61000 | 1700 | 2000 |
NU2330 | NJ |
| 320 | 108 | 5 | 5 | 193 |
| 94500 | 92500 | 1600 | 2000 |
NU2330EM | NJ |
| 320 | 108 | 5 | 5 | 193 |
| 108000 | 106000 | 1700 | 2000 |
NU 430 | NJ N NF |
| 380 | 85 | 6 | 6 | 213 | 317 | 86500 | 75000 | 1600 | 2000 |
NU1032 | - | 160 | 240 | 38 | 3.5 | 2.5 | 180 |
| 22000 | 21600 | 2600 | 3100 |
NU 232 | NJ N NF |
| 290 | 48 | 4 | 4 | 195 | 255 | 39500 | 36500 | 2200 | 2600 |
NU 232EM | NJ |
| 290 | 48 | 4 | 4 | 195 |
| 46000 | 43000 | 1800 | 2200 |
NU2232 | NJ |
| 290 | 80 | 4 | 4 | 195 |
| 58500 | 60500 | 1900 | 2200 |
NU2232EM | NJ |
| 290 | 80 | 4 | 4 | 193 |
| 75000 | 77000 | 1800 | 2200 |
NU 332 | NJ N NF |
| 340 | 68 | 5 | 5 | 208 | 292 | 64500 | 57500 | 1700 | 2000 |
NU 332EM | NJ |
| 340 | 68 | 5 | 5 | 204 |
| 79500 | 70000 | 1500 | 1800 |
NU2332 | NJ |
| 340 | 114 | 5 | 5 | 208 |
| 99500 | 100000 | 1500 | 1900 |
NU2332EM | NJ |
| 340 | 114 | 5 | 5 | 204 |
| 122000 | 121000 | 1500 | 1800 |
內徑170~240mm
基本型號 | 主要寸法(mm) | 基本定格荷重(kgf) | 極限速率(rpm) | |||||||||
NU形 | NJ形 N形 NF形 | d | D | B | r | r1 | dr | Dr | C | Co | 脂潤滑 | 油潤滑 |
NU1034 | - | 170 | 260 | 42 | 3.5 | 3.5 | 193 |
| 26600 | 26300 | 2400 | 2800 |
NU 234 | NJ N NF |
| 310 | 52 | 5 | 5 | 208 | 272 | 44000 | 41000 | 2000 | 2400 |
NU 234EM | NJ |
| 310 | 52 | 5 | 5 | 207 |
| 56000 | 52000 | 1800 | 2200 |
NU2234 | NJ |
| 310 | 86 | 5 | 5 | 208 |
| 66500 | 69000 | 1800 | 2200 |
NU2234EM | NJ |
| 310 | 86 | 5 | 5 | 205 |
| 89500 | 92000 | 1800 | 2200 |
NU 334 | NJ N NF |
| 360 | 72 | 5 | 5 | 220 | 310 | 74000 | 66500 | 1600 | 1900 |
NU2334 | NJ |
| 360 | 120 | 5 | 5 | 220 |
| 113000 | 115000 | 1400 | 1800 |
NU1036 | - | 180 | 280 | 46 | 3.5 | 3.5 | 205 |
| 32500 | 32500 | 2200 | 2600 |
NU 236 | NJ N NF |
| 320 | 52 | 5 | 5 | 218 | 282 | 46000 | 43500 | 1900 | 2200 |
NU 236EM | NJ |
| 320 | 52 | 5 | 5 | 217 |
| 58000 | 55000 | 1700 | 2000 |
NU2236 | NJ |
| 320 | 86 | 5 | 5 | 218 |
| 69000 | 73000 | 1700 | 2000 |
NU2236EM | NJ |
| 320 | 86 | 5 | 5 | 215 |
| 93000 | 98000 | 1700 | 2000 |
NU 336 | NJ N NF |
| 380 | 75 | 5 | 5 | 232 | 328 | 83500 | 76000 | 1500 | 1800 |
NU2336 | NJ |
| 380 | 126 | 5 | 5 | 232 |
| 128000 | 131000 | 1300 | 1700 |
NU1038 | - | 190 | 290 | 46 | 3.5 | 3.5 | 215 |
| 33500 | 34000 | 2000 | 2600 |
NU 238 | NJ N NF |
| 340 | 55 | 5 | 5 | 231 | 299 | 51500 | 49000 | 1800 | 2200 |
NU 238EM | NJ |
| 340 | 55 | 5 | 5 | 230 |
| 64500 | 61500 | 1600 | 1900 |
NU2238 | NJ |
| 340 | 92 | 5 | 5 | 231 |
| 77000 | 82500 | 1600 | 2000 |
NU2238EM | NJ |
| 340 | 92 | 5 | 5 | 228 |
| 102000 | 108000 | 1600 | 1900 |
NU 338 | NJ N NF |
| 400 | 78 | 6 | 6 | 245 | 345 | 90500 | 82500 | 1400 | 1700 |
NU2338 | NJ |
| 400 | 132 | 6 | 6 | 245 |
| 141000 | 146000 | 1300 | 1600 |
NU1040 | - | 200 | 310 | 51 | 3.5 | 3.5 | 229 |
| 36000 | 36500 | 2000 | 2400 |
NU 240 | NJ N NF |
| 360 | 58 | 5 | 5 | 244 | 316 | 57500 | 55500 | 1700 | 2000 |
NU 240EM | NJ |
| 360 | 58 | 5 | 5 | 243 |
| 71000 | 68500 | 1500 | 1800 |
NU2240 | NJ |
| 360 | 98 | 5 | 5 | 244 |
| 85500 | 92500 | 1500 | 1900 |
NU2240EM | NJ |
| 360 | 98 | 5 | 5 | 241 |
| 114000 | 121000 | 1500 | 1800 |
NU 340 | NJ N NF |
| 420 | 80 | 6 | 6 | 260 | 360 | 90500 | 83000 | 1300 | 1600 |
NU2340 | NJ |
| 420 | 138 | 6 | 6 | 260 |
| 141000 | 146000 | 1200 | 1500 |
NU1044 | - | 220 | 340 | 56 | 4 | 4 | 250 |
| 46500 | 47500 | 1800 | 2200 |
NU 244 | NJ N NF |
| 400 | 65 | 5 | 5 | 270 | 350 | 70500 | 69000 | 1500 | 1800 |
NU2244 | NJ |
| 400 | 108 | 5 | 5 | 270 |
| 105000 | 116000 | 1400 | 1700 |
NU 344 | NJ N NF |
| 460 | 88 | 6 | 6 | 284 | 396 | 111000 | 103000 | 1200 | 1500 |
NU1048 | - | 240 | 360 | 56 | 4 | 4 | 270 |
| 49000 | 51500 | 1600 | 2000 |
NU 248 | NJ N NF |
| 440 | 72 | 5 | 5 | 295 | 385 | 87000 | 86000 | 1300 | 1600 |
NU2248 | NJ |
| 440 | 120 | 5 | 5 | 295 |
| 133000 | 149000 | 1200 | 1500 |
NU 348 | NJ N NF |
| 500 | 95 | 6 | 6 | 310 | 430 | 126000 | 119000 | 1100 | 1300 |