圆柱形滚子轴套
Cylindrical Roller Bearing

Boundary dimensions (mm) | load ratings(KN) | Bearing No. |
| Limiting speeds(r/min) | Other dimensions(mm) | Mass(kg) |
d | D | B | rsmin | r1smin | Cr | Cor | NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
20 | 42 | 12 | 0.6 | 0.3 | 10.5 | 9.5 | NU1004 | — | — |
| 13000 | 17000 | 25.5 | — |
| 0.09 |
| 47 | 14 | 1 | 0.6 | 25.8 | 24.0 | NU204E | NJ204E | NUP204E |
| 12000 | 16000 | 26.5 | 29.7 |
| 0.117 |
| 47 | 18 | 1 | 0.6 | 30.8 | 30.0 | NU2204E | NJ2204E | NUP2204E |
| 12000 | 16000 | 26.5 | 29.7 |
| 0.149 |
| 52 | 15 | 1.1 | 0.6 | 29.0 | 25.5 | NU304E | NJ304E | NUP304E |
| 11000 | 15000 | 27.5 | 31.2 |
| 0.155 |
| 52 | 21 | 1.1 | 0.6 | 39.2 | 37.5 | NU2304E | NJ2304E | NUP2304E |
| 10000 | 14000 | 27.5 | 29.7 |
| 0.216 |
25 | 47 | 12 | 0.6 | 0.3 | 11 | 10.2 | NU1005 | — | — |
| 11000 | 15000 | 30.5 | — |
| 0.1 |
| 52 | 15 | 1 | 0.6 | 27.5 | 26.8 | NU205E | NJ205E | NUP205E |
| 11000 | 14000 | 31.5 | 34.7 |
| 0.14 |
| 52 | 18 | 1 | 0.6 | 32.8 | 33.8 | NU2205E | NJ2205E | NUP2205E |
| 11000 | 14000 | 31.5 | 34.7 |
| 0.168 |
| 62 | 17 | 1.1 | 1.1 | 38.5 | 35.8 | NU305E | NJ305E | NUP305E |
| 9000 | 12000 | 34 | 38.1 |
| 0.251 |
| 62 | 24 | 1.1 | 1.1 | 53.2 | 54.5 | NU2305E | NJ2305E | NUP2305E |
| 9000 | 12000 | 34 | 38.1 |
| 0.355 |
30 | 55 | 13 | 1 | 0.6 | 13.0 | 12.8 | NU1006 | — | — |
| 9500 | 12000 | 36.5 | — |
| 0.12 |
| 62 | 16 | 1 | 0.6 | 36.0 | 35.5 | NU206E | NJ206E | NUP206E |
| 8500 | 11000 | 37.5 | 41.3 |
| 0.214 |
| 62 | 20 | 1 | 0.6 | 45.5 | 48.0 | NU2206E | NJ2206E | NUP2206E |
| 8500 | 11000 | 37.5 | 41.3 |
| 0.268 |
| 72 | 19 | 1.1 | 1.1 | 49.2 | 48.2 | NU306E | NJ306E | NUP306E |
| 8000 | 10000 | 40.5 | 45 |
| 0.377 |
| 72 | 27 | 1.1 | 1.1 | 70.0 | 75.5 | NU2306E | NJ2306E | NUP2306E |
| 8000 | 10000 | 40.5 | 45 |
| 0.538 |
| 90 | 23 | 1.5 | 1.5 | 57.2 | 53.0 | NU406 | NJ406 | NUP406 |
| 7000 | 9000 | 45 | 50.5 |
| 0.73 |
35 | 62 | 14 | 1 | 0.6 | 19.5 | 18.8 | NU1007 | — | — |
| 8500 | 11000 | 42 | — |
| 0.16 |
| 72 | 17 | 1.1 | 0.6 | 46.5 | 48 | NU207E | NJ207E | NUP207E |
| 7500 | 9500 | 44 | 48.3 |
| 0.311 |
| 72 | 23 | 1.1 | 0.6 | 57.5 | 63 | NU2207E | NJ2207E | NUP2207E |
| 7500 | 9500 | 44 | 48.3 |
| 0.414 |
| 80 | 21 | 1.5 | 1.1 | 62 | 63.2 | NU307E | NJ307E | NUP307E |
| 7000 | 9000 | 46.2 | 51.1 |
| 0.501 |
| 80 | 31 | 1.5 | 1.1 | 87.5 | 98.2 | NU2307E | NJ2307E | NUP2307E |
| 7000 | 9000 | 46.2 | 51.1 |
| 0.738 |
| 100 | 25 | 1.5 | 1.5 | 70.8 | 68.2 | NU407 | NJ407 | NUP407 |
| 6000 | 7500 | 53 | 59 |
| 0.94 |
40 | 68 | 15 | 1 | 0.6 | 21.2 | 22 | NU1008 | NJ1008 | — |
| 7500 | 9500 | 47 | — |
| 0.22 |
| 80 | 18 | 1.1 | 1.1 | 51.5 | 53 | NU208E | NJ208E | NUP208E |
| 7000 | 9000 | 49.5 | 54.2 |
| 0.394 |
| 80 | 23 | 1.1 | 1.1 | 67.5 | 75.2 | NU2208E | NJ2208E | NUP2208E |
| 7000 | 9000 | 49.5 | 54.2 |
| 0.507 |
| 90 | 23 | 1.5 | 1.5 | 76.8 | 77.8 | NU308E | NJ308 | NUP308E |
| 6300 | 8000 | 52 | 57.7 |
| 0.68 |
| 90 | 23 | 1.5 | 1.5 | 105 | 118 | NU2308E | NJ2308E | NUP2308E |
| 6300 | 8000 | 52 | 57.7 |
| 0.974 |
| 110 | 27 | 2 | 2 | 90.5 | 89.8 | NU408 | NJ408 | NUP408 |
| 5600 | 7000 | 58 | 64.8 |
| 1.25 |
45 | 75 | 16 | 1 | 0.6 | 23.2 | 23.8 | NU1009 | NJ1009 | — |
| 6500 | 8500 | 52.5 | — |
| 0.26 |
| 85 | 19 | 1.1 | 1.1 | 58.5 | 63.8 | NU209E | NJ209E | NUP209E |
| 6300 | 8000 | 54.5 | 59.2 |
| 0.45 |
| 85 | 23 | 1.1 | 1.1 | 71 | 82 | NU2209E | NJ2209E | NUP2209E |
| 6300 | 8000 | 54.5 | 59.2 |
| 0.55 |
Cylindrical Roller Bearing

Boundary dimensions (mm) | load ratings(KN) | Bearing No. |
| Limiting speeds(r/min) | dimensions(mm) | Mass(kg) |
d | D | B | rsmin | r1smin | Cr | Cor | NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
| 100 | 25 | 1.5 | 1.5 | 93 | 98 | NU309E | NJ309E | NUP309E |
| 5600 | 7000 | 58.5 | 64.7 |
| 0.93 |
| 100 | 36 | 1.5 | 1.5 | 130 | 152 | NU2309E | NJ2309E | NUP2309E |
| 5600 | 7000 | 58.5 | 64.7 |
| 1.34 |
| 120 | 29 | 2 | 2 | 102 | 100 | NU409 | NJ409 | NUP409 |
| 5000 | 6300 | 64.5 | 71.8 |
| 1.8 |
50 | 80 | 16 | 1 | 0.6 | 25 | 27.5 | NU1010 | NJ1010 | — |
| 6300 | 8000 | 57.5 | — |
| — |
| 90 | 20 | 1.1 | 1.1 | 61.2 | 69.2 | NU210E | NJ210E | NUP210E |
| 6000 | 7500 | 59.5 | 64.2 |
| 0.505 |
| 90 | 23 | 1.1 | 1.1 | 74.2 | 88.8 | NU2210E | NJ2210E | NUP2210E |
| 6000 | 7500 | 59.5 | 64.2 |
| 0.59 |
| 110 | 27 | 2 | 2 | 105 | 112 | NU310E | NJ310E | NUP310E |
| 5300 | 6700 | 65 | 71.2 |
| 1.2 |
| 110 | 40 | 2 | 2 | 155 | 185 | NU2310E | NJ2310E | NUP2310E |
| 5300 | 6700 | 65 | 71.2 |
| 1.79 |
| 130 | 31 | 2.1 | 2.1 | 120 | 120 | NU410 | NJ410 | NUP410 |
| 4800 | 6000 | 70.8 | 78.8 |
| 2.3 |
55 | 90 | 18 | 1.1 | 1 | 35.8 | 40 | NU1011 | NJ1011 | — |
| 5600 | 7000 | 64.5 | — |
| 0.45 |
| 100 | 21 | 1.5 | 1.1 | 80.2 | 95.5 | NU211E | NJ211E | NUP211E |
| 5300 | 6700 | 66 | 70.9 |
| 0.68 |
| 100 | 25 | 1.5 | 1.1 | 94.8 | 118 | NU2211E | NJ2211E | NUP2211E |
| 5300 | 6700 | 66 | 70.9 |
| 0.81 |
| 120 | 29 | 2 | 2 | 128 | 138 | NU311E | NJ311E | NUP311E |
| 4800 | 6000 | 70.5 | 77.4 |
| 1.53 |
| 120 | 43 | 2 | 2 | 190 | 228 | NU2311E | NJ2311E | NUP2311E |
| 4800 | 6000 | 70.5 | 77.4 |
| 2.28 |
| 140 | 33 | 2.1 | 2.1 | 128 | 132 | NU411 | NJ411 | NUP411 |
| 4300 | 5300 | 77.2 | 85.2 |
| 2.8 |
60 | 95 | 18 | 1.1 | 1 | 38.5 | 45 | NU1012 | NJ1012 | — |
| 5300 | 6700 | 69.5 | — |
| 0.48 |
| 110 | 22 | 1.5 | 1.5 | 89.8 | 102 | NU212E | NJ212E | NUP212E |
| 5000 | 6300 | 72 | 77.7 |
| 0.86 |
| 110 | 28 | 1.5 | 1.5 | 122 | 152 | NU2212E | NJ2212E | NUP2212E |
| 5000 | 6300 | 72 | 77.7 |
| 1.12 |
| 130 | 31 | 2.1 | 2.1 | 142 | 155 | NU312E | NJ312E | NUP312E |
| 4500 | 5600 | 77 | 84.3 |
| 1.87 |
| 130 | 46 | 2.1 | 2.1 | 212 | 260 | NU2312E | NJ2312E | NUP2312E |
| 4500 | 5600 | 77 | 84.3 |
| 2.81 |
| 150 | 35 | 2.1 | 2.1 | 155 | 162 | NU412 | NJ412 | NUP412 |
| 4000 | 5000 | 83 | 91.8 |
| 3.4 |
65 | 100 | 18 | 1.1 | 1 | 39 | 46.5 | NU1013 | NJ1013 | — |
| 4800 | 6000 | 74.5 | — |
| 0.51 |
| 120 | 23 | 1.5 | 1.5 | 102 | 118 | NU213E | NJ213E | NUP213E |
| 4500 | 5600 | 78.5 | 84.6 |
| 1.08 |
| 120 | 31 | 1.5 | 1.5 | 142 | 180 | NU2213E | NJ2213E | NUP2213E |
| 4500 | 5600 | 78.5 | 84.6 |
| 1.48 |
| 140 | 33 | 2.1 | 2.1 | 170 | 188 | NU313E | NJ313E | NUP313E |
| 4000 | 5000 | 82.5 | 90.6 |
| 2.31 |
| 140 | 48 | 2.1 | 2.1 | 235 | 285 | NU2313E | NJ2313E | NUP2313E |
| 4000 | 5000 | 82.5 | 90.6 |
| 3.34 |
| 160 | 37 | 2.1 | 2.1 | 170 | 178 | NU413 | NJ413 | NUP413 |
| 3800 | 4800 | 89.5 | 98.5 |
| 4 |
70 | 110 | 20 | 1.1 | 1 | 47.5 | 57 | NU1014 | NJ1014 | — |
| 4800 | 6000 | 80 | — |
| 0.71 |
| 125 | 24 | 1.5 | 1.5 | 112 | 135 | NU214E | NJ214E | NUP214E |
| 4300 | 5300 | 83.5 | 89.6 |
| 1.2 |
| 125 | 31 | 1.5 | 1.5 | 148 | 192 | NU2214E | NJ2214E | NUP2214E |
| 4300 | 5300 | 83.5 | 89.6 |
| 1.56 |
Cylindrical Roller Bearing

Boundary dimensions (mm) | load ratings(KN) | Bearing No. |
| Limiting speeds(r/min) | Other dimensions(mm) | Mass(kg) |
d | D | B | rsmin | r1smin | Cr | Cor | NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
| 150 | 35 | 2.1 | 2.1 | 195 | 220 | NU314E | NJ314E | NUP314E |
| 3800 | 4800 | 89 | 97.5 |
| 2.86 |
| 150 | 51 | 2.1 | 2.1 | 260 | 320 | NU2314E | NJ2314E | NUP2314E |
| 3800 | 4800 | 89 | 97.5 |
| 4.1 |
| 180 | 42 | 3 | 3 | 215 | 232 | NU414 | NJ414 | NUP414 |
| 3400 | 4300 | 100 | 110 |
| 5.9 |
75 | 115 | 20 | 1.1 | 1 | 51.5 | 61.2 | NU1015 | NJ1015 | — |
| 4500 | 5600 | 85 | — |
| 0.74 |
| 130 | 25 | 1.5 | 1.5 | 125 | 155 | NU215E | NJ215E | NUP215E |
| 4000 | 5000 | 88.5 | 94.6 |
| 1.32 |
| 130 | 31 | 1.5 | 1.5 | 155 | 205 | NU2215E | NJ2215E | NUP2215E |
| 4000 | 5000 | 88.5 | 94.6 |
| 1.64 |
| 160 | 37 | 2.1 | 2.1 | 228 | 260 | NU315E | NJ315E | NUP315E |
| 3600 | 4500 | 95 | 104 |
| 3.43 |
| 160 | 55 | 2.1 | 2.1 | 245 | 308 | NU2315E | NJ2315E | NUP2315E |
| 3600 | 4500 | 95.5 | 104 |
| 5.4 |
| 190 | 45 | 3 | 3 | 250 | 272 | NU415 | NJ415 | NUP415 |
| 3200 | 4000 | 104.5 | 116 |
| 7.1 |
80 | 125 | 22 | 1.1 | 1 | 59.2 | 77.8 | NU1016 | NJ1016 | — |
| 4300 | 5300 | 91.5 | — |
| 1 |
| 140 | 26 | 2 | 2 | 132 | 165 | NU216E | NJ216E | NUP216E |
| 3800 | 4800 | 95.3 | 101 |
| 1.58 |
| 140 | 33 | 2 | 2 | 178 | 242 | NU2216E | NJ2216E | NUP2216E |
| 3800 | 4800 | 95.3 | 101 |
| 2.05 |
| 170 | 39 | 2.1 | 2.1 | 245 | 282 | NU316E | NJ316E | NUP316E |
| 3400 | 4300 | 101 | 110 |
| 4.05 |
| 170 | 58 | 2.1 | 2.1 | 258 | 328 | NU2316 | NJ2316 | NUP2316 |
| 3400 | 4300 | 103 | 111 |
| 6.4 |
| 200 | 48 | 3 | 3 | 285 | 315 | NU416 | NJ416 | NUP416 |
| 3000 | 3800 | 110 | 122 |
| 8.3 |
85 | 130 | 22 | 1.1 | 1 | 64.5 | 81.6 | NU1017 | NJ1017 | — |
| 4000 | 5000 | 96.5 | — |
| 1.05 |
| 150 | 28 | 2 | 2 | 158 | 192 | NU217E | NJ217E | NUP217E |
| 3600 | 4500 | 100.5 | 107 |
| 2 |
| 150 | 36 | 2 | 2 | 205 | 272 | NU2217E | NJ2217E | NUP2217E |
| 3600 | 4500 | 100.5 | 107 |
| 2.58 |
| 180 | 41 | 3 | 3 | 280 | 332 | NU317E | NJ317E | NUP317E |
| 3200 | 4000 | 108 | 117 |
| 4.82 |
| 180 | 60 | 3 | 3 | 295 | 380 | NU2317 | NJ2317 | NUP2317 |
| 3200 | 4000 | 108 | 117 |
| 7.4 |
| 210 | 52 | 4 | 4 | 312 | 345 | NU417 | NJ417 | NUP417 |
| 2800 | 3600 | 113 | 126 |
| 9.8 |
90 | 140 | 24 | 1.5 | 1.1 | 74 | 94.8 | NU1018 | NJ1018 | — |
| 3800 | 4800 | 103 | — |
| 1.36 |
| 160 | 30 | 2 | 2 | 172 | 215 | NU218E | NJ218E | NUP218E |
| 3400 | 4300 | 107 | 114 |
| 2.44 |
| 160 | 40 | 2 | 2 | 230 | 312 | NU2218E | NJ2218E | NUP2218E |
| 3400 | 4300 | 107 | 114 |
| 3.26 |
| 190 | 43 | 3 | 3 | 298 | 348 | NU318E | NJ318E | NUP318E |
| 3000 | 3800 | 113.5 | 124 |
| 5.59 |
| 190 | 64 | 3 | 3 | 310 | 395 | NU2318 | NJ2318 | NUP2318 |
| 3000 | 3800 | 115 | 125 |
| 8.4 |
| 225 | 54 | 4 | 4 | 352 | 392 | NU418 | NJ418 | NUP418 |
| 2400 | 3200 | 123.5 | 137 |
| 11 |
95 | 145 | 24 | 1.5 | 1.1 | 75.5 | 98.5 | NU1019 | NJ1019 | — |
| 3600 | 4500 | 108 | — |
| 1.4 |
| 170 | 32 | 2.1 | 2.1 | 208 | 262 | NU219E | NJ219E | NUP219E |
| 3200 | 4000 | 112.5 | 120 |
| 2.96 |
| 170 | 43 | 2.1 | 2.1 | 275 | 368 | NU2219E | NJ2219E | NUP2219E |
| 3200 | 4000 | 112.5 | 120 |
| 3.97 |
Cylindrical Roller Bearing

Bearing No. |
| Limiting speeds(r/min) | Other dimensions(mm) | Mass(kg) |
NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
NU319E | NJ319E | NUP319E |
| 2800 | 3600 | 121.5 | 132 |
| 6.52 |
NU2319 | NJ2319 | NUP2319 |
| 2800 | 3600 | 121.5 | 132 |
| 10.4 |
NU419 | NJ419 | NUP419 |
| 2200 | 3000 | 133 | 147 |
| 14 |
NU1020 | NJ1020 | — |
| 3400 | 4300 | 113 | — |
| 1.5 |
NU220E | NJ220E | NUP220E |
| 3000 | 3800 | 119 | 127 |
| 3.58 |
NU2220E | NJ2220E | NUP2220E |
| 3000 | 3800 | 119 | 127 |
| 4.86 |
NU320E | NJ320E | NUP320E |
| 2600 | 3200 | 127.5 | 139 |
| 7.89 |
NU2320 | NJ2320 | NUP2320 |
| 2600 | 3200 | 129.5 | 140 |
| 13.5 |
NU420 | NJ420 | NUP420 |
| 2000 | 2800 | 139 | 153 |
| 16 |
NU1021 | NJ1021 | — |
| 3200 | 4000 | 119.5 | — |
| 1.9 |
NU221 | NJ221 | NUP221 |
| 2800 | 3600 | 126.8 | 135 |
| 4 |
NU321 | NJ321 | NUP321 |
| 2200 | 3000 | 135 | 147 |
| — |
NU421 | NJ421 | NUP421 |
| 1900 | 2600 | 144.5 | 159 |
| — |
NU1022 | NJ1022 | — |
| 3000 | 3800 | 125 | 131 |
| 2.3 |
NU222E | NJ222E | NUP222E |
| 2600 | 3400 | 132.5 | 141 |
| 5.02 |
NU2222 | NJ2222 | NUP2222 |
| 2600 | 3400 | 132 | 141 |
| 7.5 |
NU322 | NJ322 | NUP322 |
| 2000 | 2800 | 143 | 155 |
| 11 |
NU2322 | NJ2322 | NUP2322 |
| 2000 | 2800 | 143 | 155 |
| 17.5 |
NU422 | NJ422 | NUP422 |
| 1800 | 2400 | 155 | 171 |
| 22 |
NU1024 | NJ1024 | — |
| 2600 | 3400 | 135 | — |
| 2.96 |
NU224E | NJ224E | NUP224E |
| 2200 | 3000 | 143.5 | 153 |
| 6.11 |
NU2224 | NJ2224 | NUP2224 |
| 2200 | 3000 | 143.5 | 153 |
| 9.5 |
NU324 | NJ324 | NUP324 |
| 1900 | 2600 | 154 | 168 |
| 14 |
NU2324 | NJ2324 | NUP2324 |
| 1900 | 2600 | 154 | 168 |
| 22.5 |
NU424 | NJ424 | NUP424 |
| 1700 | 2200 | 170 | 188 |
| 30 |
NU1026 | NJ1026 | — |
| 2400 | 3200 | 148 | — |
| 3.7 |
NU226 | NJ226 | NUP226 |
| 2000 | 2800 | 156 | 165 |
| 7 |
NU2226 | NJ2226 | NUP2226 |
| 2000 | 2800 | 156 | — |
| 11.5 |
NU326 | NJ326 | NUP326 |
| 1700 | 2200 | 167 | 182 |
| 18 |
NU2326 | NJ2326 | NUP2326 |
| 1700 | 2200 | 167 | 182 |
| 28.5 |
NU426 | NJ426 | NUP426 |
| 1500 | 1900 | 185 | — |
| 39 |
Cylindrical Roller Bearing

Bearing No. |
| Limiting speeds(r/min) | Other dimensions(mm) | Mass(kg) |
NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
NU1028 | NJ1028 | — |
| 2000 | 2800 | 158 | — |
| 4 |
NU228 | NJ228 | NUP228 |
| 1800 | 2400 | 169 | 179 |
| 9.1 |
NU2228 | NJ2228 | NUP2228 |
| 1800 | 2400 | 169 | 179 |
| 15 |
NU328 | NJ328 | NUP328 |
| 1600 | 2000 | 180 | 196 |
| 22 |
NU2328 | NJ2328 | NUP2328 |
| 1600 | 2000 | 180 | 192 |
| 37 |
NU428 | NJ428 | NUP428 |
| 1400 | 1800 | 196 | — |
| — |
NU1030 | NJ1030 | — |
| 1900 | 2600 | 169.5 | — |
| 4.8 |
NU230 | NJ230 | NUP230 |
| 1700 | 2200 | 182 | 193 |
| 11 |
NU2230 | NJ2230 | NUP2230 |
| 1700 | 2200 | 182 | 193 |
| 17 |
NU330 | NJ330 | NUP330 |
| 1500 | 1900 | 193 | 209 |
| 26 |
NU2330 | NJ2330 | NUP2330 |
| 1500 | 1900 | 193 | 209 |
| 45 |
NU430 | NJ430 | NUP430 |
| 1300 | 1700 | 209 | — |
| 53 |
NU1032 | NJ1032 | — |
| 1800 | 2400 | 180 | — |
| 6 |
NU232 | NJ232 | NUP232 |
| 1600 | 2000 | 193 | 206 |
| 14 |
NU2232 | NJ2232 | NUP2232 |
| 1600 | 2000 | 193 | 205 |
| 25 |
NU332 | NJ332 | NUP332 |
| 1400 | 1800 | 208 | — |
| 31.6 |
NU2332 | NJ2332 | NUP2332 |
| 1400 | 1800 | 208 | — |
| 55.8 |
NU1034 | NJ1034 | — |
| 1700 | 2200 | 193 | — |
| 8.14 |
NU234 | NJ234 | NUP234 |
| 1500 | 1900 | 208 | 220 |
| 17.1 |
NU334 | NJ334 | NUP334 |
| 1300 | 1700 | 220 | — |
| 36 |
NU2334 | NJ2334 | NUP2334 |
| 1300 | 1700 | 220 | — |
| 63 |
NU1036 | NJ1036 | — |
| 1600 | 2000 | 205 | 215 |
| 10.1 |
NU236 | NJ236 | NUP236 |
| 1400 | 2800 | 218 | 230 |
| 18 |
NU336 | NJ336 | NUP336 |
| 1200 | 1600 | 232 | 252 |
| 42 |
NU2336 | NJ2336 | NUP2336 |
| 1200 | 1600 | 230 | 252 |
| 71.2 |
NU1038 | NJ1038 | — |
| 1500 | 1900 | 215 | — |
| — |
NU238 | NJ238 | NUP238 |
| 1300 | 1700 | 231 | 244 |
| 23 |
NU2238 | NJ2238 | NUP2238 |
| 1300 | 1700 | 228 | — |
| 38.5 |
NU338 | NJ338 | NUP338 |
| 1100 | 1500 | 245 | — |
| 50 |
NU1040 | NJ1040 | — |
| 1400 | 1800 | 229 | 239 |
| 14.3 |
Cylindrical Roller Bearing

Bearing No. |
| Limiting speeds(r/min) | Other dimensions(mm) | Mass(kg) |
NU0000型 | NJ0000型 | NUP0000型 |
| 脂光滑 | 油光滑 | Fw | d2 |
|
|
NU240 | NJ240 | NUP240 |
| 1200 | 1600 | 244 | 258 |
| 26 |
NU2240 | NJ2240 | NUP2240 |
| 1200 | 1600 | — | — |
| — |
NU340 | NJ340 | NUP340 |
| 1000 | 1400 | 260 | — |
| — |
NU1044 | NJ1044 | — |
| 1200 | 1600 | 250 | 262 |
| — |
NU244 | NJ244 | NUP244 |
| 1000 | 1400 | 270 | 286 |
| 36 |
NU2244 | NJ2244 | NUP2244 |
| 1000 | 1400 | 270 | — |
| 62 |
NU344 | NJ344 | — |
| 900 | 1200 | 284 | 307 |
| 75 |
NU1048 | NJ1048 | — |
| 1000 | 1400 | 270 | 282 |
| 21 |
NU248 | NJ248 | NUP248 |
| 900 | 1200 | 295 | 313 |
| 48.2 |
NU348 | NJ348 | — |
| 800 | 1000 | 310 | 335 |
| 97.1 |
NU1052 | NJ1052 | — |
| 950 | 1300 | 296 | 309 |
| 31 |
NU1056 | NJ1056 | — |
| 850 | 1100 | 316 | 329 |
| 33 |
NU1060 | NJ1060 | — |
| 800 | 1000 | 340 | 356 |
| 44.4 |
NU260 | NJ260 | — |
| 700 | 900 | 365 | 387 |
| 87.2 |