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询价 | 型号 | 外形尺寸(mm) | 极限转速(rpm) | 额定载荷 | 重量 | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | 脂润滑 | 油润滑 | Cr(N) | Cor(N) | ||||
| NA4905 | 25 | 42 | 17 | 15000 | - | 18.3 | 26.9 | 0.096 | ||
| NA69/22 | 22 | 39 | 30 | 16000 | - | 36.8 | 53.1 | 0.154 | ||
| NA4915 | 75 | 105 | 30 | 5400 | - | 88 | 164 | 0.773 | ||
| NA4906 | 30 | 47 | 17 | 13000 | - | 19.9 | 31.3 | 0.11 | ||
| NA69/28 | 28 | 45 | 30 | - | - | - | - | - | ||
| NA4916 | 80 | 110 | 30 | 5100 | - | 91.6 | 176 | 0.819 | ||
| NA4907 | 35 | 55 | 20 | 11000 | - | 26.9 | 49 | 0.186 | ||
| NA69/32 | 32 | 52 | 36 | - | - | - | - | - | ||
| NA4917 | 85 | 120 | 35 | 4600 | - | 110 | 230 | 1.25 | ||
| NA4908 | 40 | 62 | 22 | 9700 | - | 32.6 | 58.5 | 0.249 | ||
| NA6901 | 12 | 24 | 22 | 27000 | - | 16.3 | 21.7 | 0.045 | ||
| NA4918 | 90 | 125 | 35 | 4400 | - | 111 | 238 | 1.31 | ||
| NA4909 | 45 | 68 | 22 | 9000 | - | 33.2 | 61.9 | 0.294 | ||
| NA6902 | 15 | 28 | 23 | 22000 | - | 18.4 | 27.1 | 0.062 | ||
| NA4919 | 95 | 130 | 35 | 4200 | - | 115 | 253 | 1.37 | ||
| NA4910 | 50 | 72 | 22 | 8100 | - | 35.6 | 70.2 | 0.298 | ||
| NA6903 | 17 | 30 | 23 | 20000 | - | 18.9 | 29 | 0.067 | ||
| NA4920 | 100 | 140 | 40 | 4000 | - | 144 | 296 | 1.86 | ||
| NA4911 | 55 | 80 | 25 | 7500 | - | 44.4 | 87.2 | 0.428 | ||
| NA6904 | 20 | 37 | 30 | 17000 | - | 35.4 | 48.9 | 0.137 | ||
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