圆柱滚子轴承
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圆柱滚子轴承
| 基本尺寸 | 基本额定载荷 | 额定转速 | 型号 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 35 | 72 | 23 | 57.5 | 63 | 7500 | 9500 | NJ2207E |
| 35 | 72 | 17 | 46.5 | 48 | 7500 | 9500 | NJ207E |
| 30 | 90 | 23 | 57.2 | 53 | 7000 | 9000 | NJ406 |
| 30 | 72 | 27 | 70 | 75.5 | 8000 | 10000 | NJ2306E |
| 30 | 72 | 19 | 49.2 | 48.2 | 8000 | 10000 | NJ306E |
| 100 | 180 | 34 | 168 | 212 | 3000 | 3800 | NH220 |
| 75 | 160 | 55 | 245 | 308 | 3600 | 4500 | NH2315 |
| 55 | 100 | 25 | 70.8 | 87.5 | 5300 | 6700 | NH2211 |
| 25 | 52 | 18 | 21.2 | 19.8 | 11000 | 14000 | NH2205 |
| 190 | 340 | 55 | 512 | 745 | 1300 | 1700 | NU238 |
| 190 | 290 | 46 | 335 | 495 | 1500 | 1900 | NU1038 |
| 180 | 380 | 126 | 1210 | 1780 | 1200 | 1600 | NU2336 |
| 180 | 380 | 75 | 835 | 1100 | 1200 | 1600 | NU336 |
| 180 | 320 | 52 | 425 | 650 | 1400 | 1800 | NU236 |
| 180 | 280 | 46 | 300 | 438 | 1600 | 2000 | NU1036 |
| 170 | 360 | 120 | 1110 | 1650 | 1300 | 1700 | NU2334 |
| 140 | 250 | 42 | 302 | 415 | 1800 | 2400 | NF228 |
| 170 | 360 | 72 | 715 | 952 | 1300 | 1700 | NU334 |
| 170 | 310 | 52 | 425 | 650 | 1500 | 1900 | NU234 |
| 90 | 160 | 30 | 142 | 178 | 3400 | 4300 | NF218 |
| 160 | 340 | 114 | 972 | 1430 | 1400 | 1800 | NU2332 |
| 160 | 340 | 68 | 628 | 825 | 1400 | 1800 | NU332 |
| 160 | 290 | 80 | 590 | 898 | 1600 | 2000 | NU2232 |
| 160 | 290 | 48 | 405 | 552 | 1600 | 2000 | NU232 |
| 160 | 240 | 38 | 212 | 302 | 1800 | 2400 | NU1032 |
| 150 | 380 | 85 | 912 | 1100 | 1300 | 1700 | NU430 |
| 50 | 110 | 40 | 112 | 132 | 5300 | 6700 | NF2310 |
| 400 | 600 | 90 | 1420 | 2480 | 560 | 700 | N1080 |
| 150 | 320 | 108 | 930 | 1340 | 1500 | 1900 | NU2330 |
| 150 | 320 | 65 | 595 | 765 | 1500 | 1900 | NU330 |
