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] | |
25 | 52 | 15 | 27.5 | 26.8 | 11000 | 14000 | NUP205E |
20 | 52 | 21 | 39.2 | 37.5 | 10000 | 14000 | NUP2304E |
20 | 52 | 15 | 29 | 25.5 | 11000 | 15000 | NUP304E |
20 | 47 | 18 | 30.8 | 30 | 12000 | 16000 | NUP2204E |
20 | 47 | 14 | 25.8 | 24 | 12000 | 16000 | NUP204E |
17 | 40 | 12 | 9.12 | 7 | 14000 | 18000 | NUP203 |
400 | 600 | 90 | 1420 | 2480 | 560 | 700 | NJ1080 |
320 | 480 | 74 | 890 | 1520 | 750 | 950 | NJ1064 |
300 | 540 | 85 | 1360 | 2190 | 700 | 900 | NJ260 |
300 | 460 | 74 | 880 | 1470 | 800 | 1000 | NJ1060 |
280 | 420 | 65 | 600 | 965 | 850 | 1100 | NJ1056 |
260 | 400 | 65 | 592 | 932 | 950 | 1300 | NJ1052 |
240 | 500 | 95 | 1290 | 1810 | 800 | 1000 | NJ348 |
240 | 440 | 72 | 880 | 1345 | 900 | 1200 | NJ248 |
240 | 360 | 56 | 470 | 745 | 1000 | 1400 | NJ1048 |
220 | 460 | 88 | 1080 | 1465 | 900 | 1200 | NJ344 |
220 | 400 | 65 | 702 | 1050 | 1000 | 1400 | NJ244 |
220 | 340 | 56 | 448 | 685 | 1200 | 1600 | NJ1044 |
200 | 420 | 80 | 972 | 1290 | 1000 | 1400 | NJ340 |
200 | 360 | 98 | 1120 | 1725 | 1200 | 1600 | NJ2240 |
200 | 360 | 58 | 570 | 842 | 1200 | 1600 | NJ240 |
200 | 310 | 51 | 408 | 615 | 1400 | 1800 | NJ1040 |
190 | 400 | 78 | 882 | 1190 | 1100 | 1500 | NJ338 |
190 | 340 | 92 | 975 | 1570 | 1300 | 1700 | NJ2238 |
190 | 340 | 55 | 512 | 745 | 1300 | 1700 | NJ238 |
190 | 290 | 46 | 335 | 495 | 1500 | 1900 | NJ1038 |
180 | 380 | 126 | 1210 | 1780 | 1200 | 1600 | NJ2336 |
180 | 380 | 75 | 835 | 1100 | 1200 | 1600 | NJ336 |
180 | 320 | 52 | 425 | 650 | 1400 | 1800 | NJ236 |
180 | 280 | 46 | 300 | 438 | 1600 | 2000 | NJ1036 |