《进口轴承目录)
公司地址:江苏省南京市莫愁路195号
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汇款资料:南京哈宁轴承制造有限公司、工行朝天宫分理处4301021409100005958
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複列圓筒滾子軸承
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主 要 寸 法(mm) | 代號 | 基本動 額定荷重 Cr(N) |
基本靜 額定荷重 Cor(N) |
容許轉速(rpm) | 裝配相關尺寸(mm) | 重量(kg) | 代號 | |||||||||||||
da | da1 | dc | Da | ra | ||||||||||||||||
d | D | B | Ew | Fw | r (min) |
圓筒孔 | 錐形孔 | 脂潤滑 | 油潤滑 | (min) | (max) | (min) | (min) | (max) | (min) | (max) | ||||
25 | 47 | 16 | 41.3 | - | 0.6 | NN3005 | NN3005K | 25700 | 30000 | 15000 | 17000 | 30 | - | 30 | - | 42 | 41.8 | 0.6 | 0.123 | NN3005K |
30 | 55 | 19 | 48.5 | - | 1 | NN3006 | NN3006K | 30500 | 37000 | 12000 | 15000 | 36 | - | 37 | - | 49 | 49 | 1 | 0.199 | NN3006K |
35 | 62 | 20 | 55 | - | 1 | NN3007 | NN3007K | 39000 | 50000 | 11000 | 13000 | 41 | - | 42 | - | 56 | 56 | 1 | 0.258 | NN3007K |
40 | 68 | 21 | 61 | - | 1 | NN3008 | NN3008K | 43000 | 55500 | 9800 | 11000 | 46 | - | 48 | - | 62 | 62 | 1 | 0.312 | NN3008K |
45 | 75 | 23 | 67.5 | - | 1 | NN3009 | NN3009K | 49500 | 65500 | 8800 | 10000 | 51 | - | 52 | - | 69 | 69 | 1 | 0.405 | NN3009K |
50 | 80 | 23 | 72.5 | - | 1 | NN3010 | NN3010K | 52500 | 72500 | 8200 | 9600 | 56 | - | 58 | - | 74 | 74 | 1 | 0.454 | NN3010K |
55 | 90 | 26 | 81 | - | 1.1 | NN3011 | NN3011K | 69000 | 96500 | 7300 | 8600 | 62 | - | 64 | - | 83 | 82 | 1 | 0.651 | NN3011K |
60 | 95 | 26 | 86.1 | - | 1.1 | NN3012 | NN3012K | 73000 | 106000 | 6800 | 8000 | 67 | - | 68 | - | 88 | 87 | 1 | 0.704 | NN3012K |
65 | 100 | 26 | 91 | - | 1.1 | NN3013 | NN3013K | 76500 | 116000 | 6400 | 7600 | 72 | - | 74 | - | 93 | 92 | 1 | 0.758 | NN3013K |
70 | 110 | 30 | 100 | - | 1.1 | NN3014 | NN3014K | 97000 | 148000 | 5700 | 6800 | 77 | - | 78 | - | 103 | 101 | 1 | 1.04 | NN3014K |
75 | 115 | 30 | 105 | - | 1.1 | NN3015 | NN3015K | 96000 | 149000 | 5500 | 6400 | 82 | - | 84 | - | 108 | 106 | 1 | 1.14 | NN3015K |
80 | 125 | 34 | 113 | - | 1.1 | NN3016 | NN3016K | 118000 | 186000 | 5000 | 6000 | 87 | - | 90 | - | 118 | 114 | 1 | 1.52 | NN3016K |
85 | 130 | 34 | 118 | - | 1.1 | NN3017 | NN3017K | 125000 | 201000 | 4800 | 5600 | 92 | - | 96 | - | 123 | 119 | 1 | 1.61 | NN3017K |
90 | 140 | 37 | 127 | - | 1.5 | NN3018 | NN3018K | 142000 | 228000 | 4500 | 5200 | 98.5 | - | 100 | - | 131.5 | 129 | 1.5 | 2.07 | NN3018K |
95 | 145 | 37 | 132 | - | 1.5 | NN3019 | NN3019K | 150000 | 246000 | 4300 | 5000 | 103.5 | - | 106 | - | 136.5 | 134 | 1.5 | 2.17 | NN3019K |
100 | 140 | 40 | - | 113 | 1.1 | NNU4920 | NNU4920K | 155000 | 305000 | 4200 | 5000 | 106.5 | 111 | 110 | 115 | 133.5 | - | 1 | 1.77 | NNU4920K |
100 | 150 | 37 | 137 | - | 1.5 | NN3020 | NN3020K | 156000 | 265000 | 4000 | 4700 | 108.5 | - | 112 | - | 141.5 | 139 | 1.5 | 2.26 | NN3020K |
105 | 145 | 40 | - | 118 | 1.1 | NNU4921 | NNU4921K | 161000 | 325000 | 4000 | 4800 | 111.5 | 116 | 115 | 120 | 138.5 | - | 1 | 1.85 | NNU4921K |
105 | 160 | 41 | 146 | - | 2 | NN3021 | NN3021K | 197000 | 320000 | 3800 | 4400 | 115 | - | 116 | - | 150 | 148 | 2 | 2.89 | NN3021K |
110 | 150 | 40 | - | 123 | 1.1 | NNU4922 | NNU4922K | 165000 | 335000 | 3900 | 4600 | 116.5 | 121 | 120 | 125 | 143.5 | - | 1 | 1.93 | NNU4922K |
110 | 170 | 45 | 155 | - | 2 | NN3022 | NN3022K | 227000 | 375000 | 3600 | 4200 | 120 | - | 122 | - | 160 | 157 | 2 | 3.68 | NN3022K |
120 | 165 | 45 | - | 134.5 | 1.1 | NNU4924 | NNU4924K | 183000 | 360000 | 3500 | 4200 | 126.5 | 133 | 130 | 137 | 158.5 | - | 1 | 2.65 | NNU4924K |
120 | 180 | 46 | 165 | - | 2 | NN3024 | NN3024K | 238000 | 405000 | 3300 | 3900 | 130 | - | 132 | - | 170 | 167 | 2 | 3.98 | NN3024K |
130 | 180 | 50 | - | 146 | 1.5 | NNU4926 | NNU4926K | 275000 | 565000 | 3200 | 3800 | 138 | 144 | 142 | 148 | 172 | - | 1.5 | 3.55 | NNU4926K |
130 | 200 | 52 | 182 | - | 2 | NN3026 | NN3026K | 283000 | 475000 | 3000 | 3500 | 140 | - | 144 | - | 190 | 183 | 2 | 5.92 | NN3026K |
140 | 190 | 50 | - | 156 | 1.5 | NNU4928 | NNU4928K | 281000 | 585000 | 3000 | 3600 | 148 | 154 | 151 | 158 | 182 | - | 1.5 | 3.8 | NNU4928K |
140 | 210 | 53 | 192 | - | 2 | NN3028 | NN3028K | 297000 | 515000 | 2800 | 3300 | 150 | - | 154 | - | 200 | 194 | 2 | 6.44 | NN3028K |
150 | 210 | 60 | - | 168.5 | 2 | NNU4930 | NNU4930K | 350000 | 715000 | 2700 | 3300 | 159 | 166 | 162 | 171 | 201 | - | 2 | 5.95 | NNU4930K |
150 | 225 | 56 | 206 | - | 2.1 | NN3030 | NN3030K | 335000 | 585000 | 2600 | 3100 | 162 | - | 164 | - | 213 | 208 | 2 | 7.81 | NN3030K |
160 | 220 | 60 | - | 178.5 | 2 | NNU4932 | NNU4932K | 365000 | 760000 | 2600 | 3100 | 169 | 176 | 172 | 182 | 211 | - | 2 | 6.25 | NNU4932K |
160 | 240 | 60 | 219 | - | 2.1 | NN3032 | NN3032K | 370000 | 660000 | 2500 | 2900 | 172 | - | 174 | - | 228 | 221 | 2 | 8.92 | NN3032K |
170 | 230 | 60 | - | 188.5 | 2 | NNU4934 | NNU4934K | 375000 | 805000 | 2400 | 2900 | 179 | 186 | 182 | 192 | 221 | - | 2 | 6.6 | NNU4934K |
170 | 260 | 67 | 236 | - | 2.1 | NN3034 | NN3034K | 450000 | 805000 | 2300 | 2700 | 182 | - | 184 | - | 248 | 238 | 2 | 12.6 | NN3034K |
180 | 250 | 69 | - | 202 | 2 | NNU4936 | NNU4936K | 480000 | 1020000 | 2200 | 2700 | 189 | 199 | 194 | 205 | 241 | - | 2 | 9.5 | NNU4936K |
180 | 280 | 74 | 255 | - | 2.1 | NN3036 | NN3036K | 560000 | 995000 | 2100 | 2500 | 192 | - | 196 | - | 268 | 257 | 2 | 16.6 | NN3036K |
190 | 260 | 69 | - | 212 | 2 | NNU4938 | NNU4938K | 485000 | 1060000 | 2100 | 2600 | 199 | 209 | 204 | 215 | 251 | - | 2 | 10 | NNU4938K |
190 | 290 | 75 | 265 | - | 2.1 | NN3038 | NN3038K | 590000 | 1080000 | 2000 | 2400 | 202 | - | 206 | - | 278 | 267 | 2 | 17.5 | NN3038K |
200 | 280 | 80 | - | 225 | 2.1 | NNU4940 | NNU4940K | 570000 | 1220000 | 2000 | 2400 | 211 | 222 | 214 | 228 | 269 | - | 2 | 10.1 | NNU4940K |
200 | 310 | 82 | 282 | - | 2.1 | NN3040 | NN3040K | 650000 | 1170000 | 1900 | 2200 | 212 | - | 216 | - | 298 | 285 | 2 | 21.6 | NN3040K |
220 | 300 | 80 | - | 245 | 2.1 | NNU4944 | NNU4944K | 595000 | 1330000 | 1800 | 2200 | 231 | 242 | 234 | 248 | 289 | - | 2 | 15.5 | NNU4944K |
220 | 340 | 90 | 310 | - | 3 | NN3044 | NN3044K | 810000 | 1480000 | 1700 | 2000 | 234 | - | 238 | - | 326 | 313 | 2.5 | 28.4 | NN3044K |
240 | 320 | 80 | - | 265 | 2.1 | NNU4948 | NNU4948K | 610000 | 1410000 | 1700 | 2000 | 251 | 262 | 254 | 269 | 309 | - | 2 | 17 | NNU4948K |
240 | 360 | 92 | 330 | - | 3 | NN3048 | NN3048K | 850000 | 1600000 | 1600 | 1900 | 254 | - | 256 | - | 346 | 333 | 2.5 | 31.8 | NN3048K |
260 | 360 | 100 | - | 292 | 2.1 | NNU4952 | NNU4952K | 925000 | 2100000 | 1500 | 1800 | 271 | 288 | 276 | 296 | 349 | - | 2 | 28.3 | NNU4952K |
260 | 400 | 104 | 364 | - | 4 | NN3052 | NN3052K | 1080000 | 2070000 | 1400 | 1700 | 278 | - | 280 | - | 382 | 367 | 3 | 46 | NN3052K |
280 | 380 | 100 | - | 312 | 2.1 | NNU4956 | NNU4956K | 950000 | 2230000 | 1400 | 1700 | 291 | 308 | 296 | 316 | 369 | - | 2 | 30.3 | NNU4956K |
280 | 420 | 106 | 384 | - | 4 | NN3056 | NN3056K | 1080000 | 2080000 | 1300 | 1600 | 298 | - | 300 | - | 402 | 387 | 3 | 49.6 | NN3056K |
300 | 420 | 118 | - | 339 | 3 | NNU4960 | NNU4960K | 1220000 | 2880000 | 1300 | 1500 | 313 | 335 | 320 | 343 | 407 | - | 2.5 | 46.7 | NNU4960K |
300 | 460 | 118 | 418 | - | 4 | NN3060 | NN3060K | 1430000 | 2740000 | 1200 | 1400 | 318 | - | 325 | - | 442 | 421 | 3 | 68.7 | NN3060K |
320 | 440 | 118 | - | 359 | 3 | NNU4964 | NNU4964K | 1270000 | 3050000 | 1200 | 1400 | 333 | 335 | 340 | 363 | 427 | - | 2.5 | 49.6 | NNU4964 |
320 | 480 | 121 | 438 | - | 4 | NN3064 | NN3064K | 1430000 | 2750000 | 1200 | 1400 | 338 | - | 345 | - | 462 | 442 | 3 | 74 | NN3064K |