圆柱滚子轴承

Cylindrical  Roller Bearings

N…E, NU…E,

NJ…E ,NUP...E系列

轴径 型号 重量 尺寸 基本额定载荷 极限转速 原有型号
Shaft Designation Mass Dimensions Basic Load Ratings Limiting Original
Diameter     d D B r1 r 动  Cr 静  Cor Speed Designation
                Dynamic Static    
mm   g       min. min. kN kN rpm  
15 N  202E 56.0 15 35 11 0.6 0.3 13.4 12.4 18000 2202E
  NJ 202E 56.0 15 35 11 0.6 0.3 13.4 12.4 18000 42202E
  NU 202E 56.0 15 35 11 0.6 0.3 13.4 12.4 18000 32202E
  NUP202E 56.0 15 35 11 0.6 0.3 13.4 12.4 18000 92202E
17 N  203E 80.0 17 40 12 0.6 0.3 17.6 14.6 16000 2203E
  NJ 203E 80.0 17 40 12 0.6 0.3 17.6 14.6 16000 42203E
  NU 203E 80.0 17 40 12 0.6 0.3 17.6 14.6 16000 32203E
  NUP203E 80.0 17 40 12 0.6 0.3 17.6 14.6 16000 92203E
  NJ 2203E 107.0 17 40 16 0.6 0.6 17.6 14.6 16000  
  NU 2203E 107.0 17 40 16 0.6 0.6 17.6 14.6 16000  
  NUP2203E 107.0 17 40 16 0.6 0.6 17.6 14.6 16000  
  N  303E 138.0 17 47 14 1.1 0.6 25.3 21.2 14000 2303E
  NJ 303E 138.0 17 47 14 1.1 0.6 24.8 20.6 14000 42303E
  NU 303E 138.0 17 47 14 1.1 0.6 25.3 21.2 14000 32303E
  NUP303E 138.0 17 47 14 1.1 0.6 25.3 21.2 14000 92303E
20 N  204E 108.0 20 47 14 1.0 0.6 27.4 24.7 15000 2204E
  NJ 204E 108.0 20 47 14 1.0 0.6 27.4 24.7 15000 42204E
  NU 204E 108.0 20 47 14 1.0 0.6 27.4 24.7 15000 32204E
  NUP204E 108.0 20 47 14 1.0 0.6 27.4 24.7 15000 92204E
  NJ 2204E 146.0 20 47 18 1.0 0.6 32.1 30.2 13000  
  NU 2204E 146.0 20 47 18 1.0 0.6 27.4 24.7 13000  
  NUP2204E 146.0 20 47 18 1.0 0.6 27.4 24.7 13000  
  N  304E 147.0 20 52 15 1.1 0.6 26.8 31.5 12000 2304E
  NJ 304E 147.0 20 52 15 1.1 0.6 26.8 31.5 12000 42304E
  NU 304E 147.0 20 52 15 1.1 0.6 26.8 31.5 12000 32304E
  NUP304E 147.0 20 52 15 1.1 0.6 26.8 31.5 12000 92304E
  NJ 2304E 212.0 20 52 21 1.1 0.6 41.2 37.8 11000  
  NU 2304E 212.0 20 52 21 1.1 0.6 41.2 37.8 11000  
  NUP2304E 212.0 20 52 21 1.1 0.6 41.2 37.8 11000  
25 N  205E 132.0 25 52 15 1.0 0.6 29.3 27.7 13000 2205E
  NJ 205E 132.0 25 52 15 1.0 0.6 29.3 27.7 13000 42205E
  NU 205E 132.0 25 52 15 1.0 0.6 29.3 27.7 13000 32205E
  NUP205E 132.0 25 52 15 1.0 0.6 29.3 27.7 13000 92205E
  NJ 2205E 163.0 25 52 18 1.0 0.6 34.3 33.9 12000  
  NU 2205E 163.0 25 52 18 1.0 0.6 34.3 33.9 12000  
  NUP2205E 163.0 25 52 18 1.0 0.6 34.3 33.9 12000  
  N  305E 241.0 25 62 17 1.1 1.1 40.2 35.9 9500 2305E
  NJ 305E 241.0 25 62 17 1.1 1.1 40.2 35.9 9500 42305E
  NU 305E 241.0 25 62 17 1.1 1.1 40.2 35.9 9500 32305E
  NUP305E 241.0 25 62 17 1.1 1.1 40.2 35.9 9500 92305E
  NJ 2305E 340.0 25 62 24 1.1 1.1 40.2 35.9 9100  
  NU 2305E 340.0 25 62 24 1.1 1.1 40.2 35.9 9100  
  NUP2305E 340.0 25 62 24 1.1 1.1 40.2 35.9 9100  
30 N  206E 200.0 30 62 16 1.0 0.6 42.5 41.5 10000 2206E
  NJ 206E 200.0 30 62 16 1.0 0.6 42.5 41.5 10000 42206E
  NU 206E 200.0 30 62 16 1.0 0.6 42.5 41.5 10000 32206E
  NUP206E 200.0 30 62 16 1.0 0.6 42.5 41.5 10000 92206E
  NJ 2206E 262.0 30 62 20 1.0 0.6 47.6 48.1 9800  
  NU 2206E 262.0 30 62 20 1.0 0.6 47.6 48.1 9800  
  NUP2206E 262.0 30 62 20 1.0 0.6 47.6 48.1 9800  
  N  306E 358.0 30 72 19 1.1 1.1 40.2 54.8 8500 2306E
  NJ 306E 358.0 30 72 19 1.1 1.1 40.2 54.8 8500 42306E
  NU 306E 358.0 30 72 19 1.1 1.1 40.2 54.8 8500 32306E
  NUP306E 358.0 30 72 19 1.1 1.1 40.2 54.8 8500 92306E
  NJ 2306E 500.0 30 72 27 1.1 1.1 72.5 74.9 7700  
  NU 2306E 500.0 30 72 27 1.1 1.1 72.5 74.9 7700  
  NUP2306E 500.0 30 72 27 1.1 1.1 72.5 74.9 7700  
35 N  207E 293.0 35 72 17 1.1 0.6 54.1 55.2 9000 2207E
  NJ 207E 293.0 35 72 17 1.1 0.6 54.1 55.2 9000 42207E
  NU 207E 293.0 35 72 17 1.1 0.6 54.1 55.2 9000 32207E
  NUP207E 293.0 35 72 17 1.1 0.6 54.1 55.2 9000 92207E
  NJ 2207E 402.0 35 72 23 1.1 1.1 60.1 63.2 8500  
  NU 2207E 402.0 35 72 23 1.1 1.1 60.1 63.2 8500  
  NUP2207E 402.0 35 72 23 1.1 1.1 60.1 63.2 8500  
  N  307E 477.0 35 80 21 1.5 1.1 62.6 60.4 7900 2307E
  NJ 307E 477.0 35 80 21 1.5 1.1 62.6 60.4 7900 42307E
  NU 307E 477.0 35 80 21 1.5 1.1 62.6 60.4 7900 32307E
  NUP307E 477.0 35 80 21 1.5 1.1 62.6 60.4 7900 92307E
  NJ 2307E 696.0 35 60 31 1.5 1.1 64.4 65.7 7000  
  NU 2307E 696.0 35 60 31 1.5 1.1 64.4 65.7 7000  
  NUP2307E 696.0 35 60 31 1.5 1.1 64.4 65.7 7000  
40 N  208E 366.0 40 80 18 1.1 1.1 53.9 53.2 8000 2208E
  NJ 208E 366.0 40 80 18 1.1 1.1 53.9 53.2 8000 42208E
  NU 208E 366.0 40 80 18 1.1 1.1 53.9 53.2 8000 32208E
  NUP208E 366.0 40 80 18 1.1 1.1 53.9 53.2 8000 92208E
  NJ 2208E 490.0 40 80 23 1.1 1.1 71.5 76.5 7500  
  NU 2208E 490.0 40 80 23 1.1 1.1 71.5 76.5 7500  
  NUP2208E 490.0 40 80 23 1.1 1.1 71.5 76.5 7500  
  N  308E 657.0 40 90 23 1.5 1.5 83.2 81.5 6900 2308E
  NJ 308E 657.0 40 90 23 1.5 1.5 83.2 81.5 6900 42308E
  NU 308E 657.0 40 90 23 1.5 1.5 83.2 81.5 6900 32308E
  NUP308E 657.0 40 90 23 1.5 1.5 83.2 81.5 6900 92308E
  NJ 2308E 956.0 40 90 33 1.5 1.5 82.2 88.0 6100  
  NU 2308E 956.0 40 90 33 1.5 1.5 82.2 88.0 6100  
  NUP2308E 956.0 40 90 33 1.5 1.5 82.2 88.0 6100  
45 N  209E 427.0 45 85 19 1.1 1.1 63.0 66.5 7500 2209E
  NJ 209E 427.0 45 85 19 1.1 1.1 63.0 66.5 7500 42209E
  NU 209E 427.0 45 85 19 1.1 1.1 63.0 66.5 7500 32209E
  NUP209E 427.0 45 85 19 1.1 1.1 63.0 66.5 7500 92209E
  NJ 2209E 536.0 45 85 23 1.1 1.1 75.2 83.3 6900  
  NU 2209E 536.0 45 85 23 1.1 1.1 75.2 83.3 6900  
  NUP2209E 536.0 45 85 23 1.1 1.1 75.2 83.3 6900  
  N  309E 870.0 45 100 25 1.5 1.5 100.5 102.4 6000 2309E
  NJ 309E 870.0 45 100 25 1.5 1.5 100.5 102.4 6000 42309E
  NU 309E 870.0 45 100 25 1.5 1.5 100.5 102.5 6000 32309E
  NUP309E 870.0 45 100 25 1.5 1.5 100.5 102.4 6000 92309E
  NJ 2309E 1250.0 45 110 36 1.5 1.5 137.0 153.0 5500  
  NU 2309E 1250.0 45 100 36 1.5 1.5 137.0 153.0 5500  
  NUP2309E 1250.0 45 100 36 1.5 1.5 137.0 153.0 5500  
50 N  210E 479.0 50 90 20 1.1 1.1 67.1 73.6 7000 2210E
  NJ 210E 479.0 50 90 20 1.1 1.1 67.1 73.6 7000 42210E
  NU 210E 479.0 50 90 20 1.1 1.1 67.1 73.6 7000 32210E
  NUP210E 479.0 50 90 20 1.1 1.1 67.1 73.6 7000 92210E
  NJ 2210E 580.0 50 90 23 1.1 1.1 87.8 104.1 6400  
  NU 2210E 580.0 50 90 23 1.1 1.1 87.8 104.1 6400  
  NUP2210E 580.0 50 90 23 1.1 1.1 87.8 104.1 6400  
  N  310E 1150.0 50 110 27 2.0 2.0 113.4 117.5 5600 2310E
  NJ 310E 1150.0 50 110 27 2.0 2.0 113.4 117.5 5600 42310E
  NU 310E 1150.0 50 110 27 2.0 2.0 113.4 117.5 5600 32310E
  NUP310E 1150.0 50 110 27 2.0 2.0 113.4 117.5 5600 92310E
  NJ 2310E 1690.0 50 110 40 2.0 2.0 125.0 140.0 5000  
  NU 2310E 1690.0 50 110 40 2.0 2.0 125.0 140.0 5000  
  NUP2310E 1690.0 50 110 40 2.0 2.0 125.0 140.0 5000  
55 N  211E 640.0 55 100 21 1.5 1.1 84.2 95.7 6300 2211E
  NJ 211E 640.0 55 100 21 1.5 1.1 84.2 95.7 6300 42211E
  NU 211E 640.0 55 100 21 1.5 1.1 84.2 95.7 6300 32211E
  NUP211E 640.0 55 100 21 1.5 1.1 84.2 95.7 6300 92211E
  NJ 2211E 780.0 55 100 25 1.5 1.1 99.4 118.4 5800  
  NU 2211E 780.0 55 100 25 1.5 1.1 99.4 118.4 5800  
  NUP2211E 780.0 55 100 25 1.5 1.1 99.4 118.4 5800  
  N  311E 1440.0 55 120 29 2.0 2.0 134.8 139.4 5000 2311E
  NJ 311E 1440.0 55 120 29 2.0 2.0 134.8 139.4 5000 42311E
  NU 311E 1440.0 55 120 29 2.0 2.0 134.8 139.4 5000 32311E
  NUP311E 1440.0 55 120 29 2.0 2.0 134.8 139.4 5000 92311E
  NJ 2311E 2100.0 55 120 43 2.0 2.0 198.7 229.6 4500  
  NU 2311E 2100.0 55 120 43 2.0 2.0 198.7 229.6 4500  
  NUP2311E 2100.0 55 120 43 2.0 2.0 198.7 229.6 4500  
60 N  212E 823.0 60 110 22 1.5 1.5 97.5 107.3 5600 2212E
  NJ 212E 823.0 60 110 22 1.5 1.5 97.5 107.3 5600 42212E
  NU 212E 823.0 60 110 22 1.5 1.5 97.5 107.3 5600 32212E
  NUP212E 823.0 60 110 22 1.5 1.5 97.5 107.3 5600 92212E
  NJ 2212E 1070.0 60 110 28 1.5 1.5 128.8 153.4 5200  
  NU 2212E 1070.0 60 110 28 1.5 1.5 128.8 153.4 5200  
  NUP2212E 1070.0 60 110 28 1.5 1.5 128.8 153.4 5200  
  N  312E 1830.0 60 130 31 2.1 2.1 162.2 174.3 4500 2312E
  NJ 312E 1830.0 60 130 31 2.1 2.1 162.2 174.3 4500 42312E
  NU 312E 1830.0 60 130 31 2.1 2.1 162.2 174.3 4500 32312E
  NUP312E 1830.0 60 130 31 2.1 2.1 162.2 174.3 4500 92312E
  NJ 2312E 2690.0 60 130 46 2.1 2.1 222.4 261.5 4200  
  NU 2312E 2690.0 60 130 46 2.1 2.1 222.4 261.5 4200  
  NUP2312E 2690.0 60 130 46 2.1 2.1 222.4 261.5 4200  
65 N  213E 1050.0 65 120 23 1.5 1.5 107.5 118.8 5300 2213E
  NJ 213E 1050.0 65 120 23 1.5 1.5 107.5 118.8 5300 42213E
  NU 213E 1050.0 65 120 23 1.5 1.5 107.5 118.8 5300 32213E
  NUP213E 1050.0 65 120 23 1.5 1.5 107.5 118.8 5300 92213E
  NJ 2213E 1430.0 65 120 31 1.5 1.5 152.4 186.2 4800  
  NU 2213E 1430.0 65 120 31 1.5 1.5 152.4 186.2 4800  
  NUP2213E 1430.0 65 120 31 1.5 1.5 152.4 186.2 4800  
  N  313E 2240.0 65 140 33 2.1 2.1 181.0 191.0 4300 2313E
  NJ 313E 2240.0 65 140 33 2.1 2.1 181.0 191.0 4300 42313E
  NU 313E 2240.0 65 140 33 2.1 2.1 181.0 191.0 4300 32313E
  NUP313E 2240.0 65 140 33 2.1 2.1 181.0 191.0 4300 92313E
  NJ 2313E 3250.0 65 150 48 2.1 2.1 190.0 210.0 3900  
  NU 2313E 3250.0 65 150 48 2.1 2.1 190.0 210.0 3900  
  NUP2313E 3250.0 65 150 48 2.1 2.1 190.0 210.0 3900  
70 N  214E 1150.0 70 125 24 1.5 1.5 119.0 137.0 5000 2214E
  NJ 214E 1150.0 70 125 24 1.5 1.5 119.0 137.0 5000 42214E
  NU 214E 1150.0 70 125 24 1.5 1.5 119.0 137.0 5000 32214E
  NUP214E 1150.0 70 125 24 1.5 1.5 119.0 137.0 5000 92214E
  NJ 2214E 1520.0 70 125 31 1.5 1.5 119.0 150.0 4600  
  NU 2214E 1520.0 70 125 31 1.5 1.5 155.5 194.0 4600  
  NUP2214E 1520.0 70 125 31 1.5 1.5 119.0 150.0 4600  
  N  314E 2730.0 70 150 35 2.1 2.1 205.0 222.0 4000 2314E
  NJ 314E 2730.0 70 150 35 2.1 2.1 205.0 222.0 4000 42314E
  NU 314E 2730.0 70 150 35 2.1 2.1 205.0 222.0 4000 32314E
  NUP314E 2730.0 70 150 35 2.1 2.1 205.0 222.0 4000 92314E
  NJ 2314E 3970.0 70 150 51 2.1 2.1 224.0 261.0 3600  
  NU 2314E 3970.0 70 150 51 2.1 2.1 224.0 261.0 3600  
  NUP2314E 3970.0 70 150 51 2.1 2.1 224.0 261.0 3600  
75 N  215E 1240.0 75 130 25 1.5 1.5 131.3 158.4 4800 2215E
  NJ 215E 1240.0 75 130 25 1.5 1.5 131.3 158.4 4800 42215E
  NU 215E 1240.0 75 130 25 1.5 1.5 131.3 158.4 4800 32215E
  NUP215E 1240.0 75 130 25 1.5 1.5 131.3 158.4 4800 92215E
  NJ 2215E 1570.0 75 130 31 1.5 1.5 161.7 207.2 4300  
  NU 2215E 1570.0 75 130 31 1.5 1.5 161.7 207.2 4300  
  NUP2215E 1570.0 75 130 31 1.5 1.5 161.7 207.2 4300  
  N  315E 3240.0 75 160 37 2.1 2.1 190.0 205.0 3800 2315E
  NJ 315E 3240.0 75 160 37 2.1 2.1 190.0 205.0 3800 42315E
  NU 315E 3240.0 75 160 37 2.1 2.1 190.0 205.0 3800 32315E
  NUP315E 3240.0 75 160 37 2.1 2.1 190.0 205.0 3800 92315E
  NJ 2315E 4840.0 75 160 55 2.1 2.1 275.0 325.0 3400  
  NU 2315E 4840.0 75 160 55 2.1 2.1 275.0 325.0 3400  
  NUP2315E 4840.0 75 160 55 2.1 2.1 275.0 325.0 3400  
80 N  216E 1510.0 80 140 26 2.0 2.0 143.4 173.6 4300 2216E
  NJ 216E 1510.0 80 140 26 2.0 2.0 143.4 173.6 4300 42216E
  NU 216E 1510.0 80 140 26 2.0 2.0 143.4 173.6 4300 32216E
  NUP216E 1510.0 80 140 26 2.0 2.0 143.4 173.6 4300 92216E
  NJ 2216E 1960.0 80 140 33 2.0 2.0 148.0 186.0 4000  
  NU 2216E 1960.0 80 140 33 2.0 2.0 148.0 186.0 4000  
  NUP2216E 1960.0 80 140 33 2.0 2.0 148.0 186.0 4000  
  N  316E 3920.0 80 170 39 2.1 2.1 257.6 284.2 3500 2316E
  NJ 316E 3920.0 80 170 39 2.1 2.1 257.6 284.2 3500 42316E
  NU 316E 3920.0 80 170 39 2.1 2.1 257.6 284.2 3500 32316E
  NUP316E 3920.0 80 170 39 2.1 2.1 257.6 284.2 3500 92316E
  NJ 2316E 5830.0 80 170 58 2.1 2.1 275.0 330.0 3100  
  NU 2316E 5830.0 80 170 58 2.1 2.1 275.0 330.0 3100  
  NUP2316E 5830.0 80 170 58 2.1 2.1 275.0 330.0 3100  
85 N  217E 1900.0 85 150 28 2.0 2.0 164.1 194.1 4000 2217E
  NJ 217E 1900.0 85 150 28 2.0 2.0 164.1 194.1 4000 42217E
  NU 217E 1900.0 85 150 28 2.0 2.0 164.1 194.1 4000 32217E
  NUP217E 1900.0 85 150 28 2.0 2.0 164.1 194.1 4000 92217E
  NJ 2217E 2520.0 85 150 36 2.0 2.0 214.7 274.1 3800  
  NU 2217E 2520.0 85 150 36 2.0 2.0 214.7 274.1 3800  
  NUP2217E 2520.0 85 150 36 2.0 2.0 169.0 215.0 3800  
  N  317E 4520.0 85 180 51 3.0 3.0 225.0 247.0 3300 2317E
  NJ 317E 4520.0 85 180 51 3.0 3.0 225.0 247.0 3300 42317E
  NU 317E 4520.0 85 180 51 3.0 3.0 225.0 247.0 3300 32317E
  NUP317E 4520.0 85 180 51 3.0 3.0 225.0 247.0 3300 92317E
  NJ 2317E 6620.0 85 180 60 3.0 3.0 315.0 380.0 3000  
  NU 2317E 6620.0 85 180 60 3.0 3.0 315.0 380.0 3000  
  NUP2317E 6620.0 85 180 60 3.0 3.0 315.0 380.0 3000  
90 N  218E 2280.0 90 160 30 2.0 2.0 189.6 229.3 3800 2218E
  NJ 218E 2280.0 90 160 30 2.0 2.0 189.6 229.3 3800 42218E
  NU 218E 2280.0 90 160 30 2.0 2.0 189.6 229.3 3800 32218E
  NUP218E 2280.0 90 160 30 2.0 2.0 189.6 229.3 3800 92218E
  NJ 2218E 3100.0 90 160 40 2.0 2.0 205.0 262.0 3500  
  NU 2218E 3100.0 90 160 40 2.0 2.0 205.0 262.0 3500  
  NUP2218E 3100.0 90 160 40 2.0 2.0 205.0 262.0 3500  
  N  318E 3100.0 90 160 40 2.0 2.0 205.0 262.0 3500 2318E
  NJ 318E 5380.0 90 190 43 2.0 2.0 243.0 265.0 3100 42318E
  NU 318E 5380.0 90 190 43 2.0 2.0 243.0 265.0 3100 32318E
  NUP318E 5380.0 90 190 43 2.0 2.0 243.0 265.0 3100 92318E
  NJ 2318E 7900.0 90 190 64 3.0 3.0 431.0 529.0 2800  
  NU 2318E 7900.0 90 190 64 3.0 3.0 431.0 529.0 2800  
  NUP2318E 7900.0 90 190 64 3.0 3.0 431.0 529.0 2800  
95 N  219E 2800.0 95 170 32 2.1 2.1 218.5 262.1 3600 2219E
  NJ 219E 2800.0 95 170 32 2.1 2.1 218.5 262.1 3600 42219E
  NU 219E 2800.0 95 170 32 2.1 2.1 218.5 262.1 3600 32219E
  NUP219E 2800.0 95 170 32 2.1 2.1 218.5 262.1 3600 92219E
  NJ 2219E 3850.0 95 170 43 2.1 2.0 230.0 298.0 3300  
  NU 2219E 3850.0 95 170 43 2.1 2.0 230.0 298.0 3300  
  NUP2219E 3850.0 95 170 43 2.1 2.0 230.0 298.0 3300  
100 N  220E 3380.0 100 180 34 2.1 2.1 247.4 302.7 3400 2220E
  NJ 220E 3380.0 100 180 34 2.1 2.1 247.4 302.7 3400 42220E
  NU 220E 3380.0 100 180 34 2.1 2.1 247.4 302.7 3400 32220E
  NUP220E 3380.0 100 180 34 2.1 2.1 247.4 302.7 3400 92220E
  NJ 2220E 4670.0 100 180 46 2.1 2.1 333.5 444.4 3100  
  NU 2220E 4670.0 100 180 46 2.1 2.1 333.5 444.4 3100  
  NUP2220E 4670.0 100 180 46 2.1 2.1 333.5 444.4 3100  

 

说明:                      
1.表中所列基本额定载荷、极限转速和重量,仅供选择参考用。        
2.轴承的保持架如由塑料制成,在型号后加TN,允许工作温度:120℃连续,150℃临时,180℃短期。
3.脂润滑时,极限转速为表列数值的60%。              
                       
Note:                      
1.These load, speed and mass is reference of choice only.    
2.If the cages are made of plastics, suffix "TN" is added to the bearing No.,the maximum allowable 
  working themperrature is 120℃ in continuous working ,150℃ in temporary working and 180℃ in 
  short working.
3.With grease lubrication, 60% of these limiting speed will apply.