|
| 型號(hào) | 主要尺寸(mm) | 額定負(fù)載(kN) | 允許轉(zhuǎn)速(rpm) | 重量(Kg) | | WKYB | d | D | B | rs min | r1s min | Cr | Cor | 脂潤(rùn)滑 | 油潤(rùn)滑 | (參考) | | 7300B | 10 | 35 | 11 | 0.6 | 0.3 | 9.5 | 4.6 | 22,000 | 29,000 | 0.041 | | 7301B | 12 | 37 | 12 | 1 | 0.6 | 10.5 | 4.95 | 19,000 | 26,000 | 0.045 | | 7302B | 15 | 42 | 13 | 1 | 0.6 | 12.5 | 6.65 | 17,000 | 22,000 | 0.057 | | 7303B | 17 | 47 | 14 | 1 | 0.6 | 14.8 | 8 | 15,000 | 20,000 | 0.109 | | 7304B | 20 | 52 | 15 | 1.1 | 0.6 | 17.3 | 9.65 | 13,000 | 18,000 | 0.141 | | 7305B | 25 | 62 | 17 | 1.1 | 0.6 | 24.4 | 14.6 | 11,000 | 15,000 | 0.234 | | 7306B | 30 | 72 | 19 | 1.1 | 0.6 | 31 | 20.5 | 9,600 | 13,000 | 0.352 | | 7307B | 35 | 80 | 21 | 1.5 | 1 | 36.5 | 24.2 | 8,400 | 11,000 | 0.469 | | 7308B | 40 | 90 | 23 | 1.5 | 1 | 45 | 30.5 | 7,400 | 9,900 | 0.636 | | 7309B | 45 | 100 | 25 | 1.5 | 1 | 58.5 | 40 | 6,600 | 8,900 | 0.854 | | 7310B | 50 | 110 | 27 | 2 | 1 | 68 | 48 | 6,000 | 8,100 | 1.11 | | 7311B | 55 | 120 | 29 | 2 | 1 | 79 | 56.5 | 5,500 | 7,300 | 1.42 | | 7312B | 60 | 130 | 31 | 2.1 | 1.1 | 90 | 66 | 5,100 | 6,800 | 1.77 | | 7313B | 65 | 140 | 33 | 2.1 | 1.1 | 102 | 75 | 4,700 | 6,300 | 2.15 | | 7314B | 70 | 150 | 35 | 2.1 | 1.1 | 114 | 86 | 4,400 | 5,800 | 2.61 | | 7315B | 75 | 160 | 37 | 2.1 | 1.1 | 125 | 97.5 | 4,100 | 5,400 | 3.13 | | 7316B | 80 | 170 | 39 | 2.1 | 1.1 | 135 | 109 | 3,800 | 5,100 | 3.72 | | 7317B | 85 | 180 | 41 | 3 | 1.1 | 146 | 122 | 3,600 | 4,800 | 4.43 | | 7318B | 90 | 190 | 43 | 3 | 1.1 | 156 | 135 | 3,400 | 4,500 | 5.16 | | 7319B | 95 | 200 | 45 | 3 | 1.1 | 167 | 149 | 3,200 | 4,200 | 6 | | 7320B | 100 | 215 | 47 | 3 | 1.1 | 190 | 178 | 3,000 | 4,000 | 7.32 | | 7321B | 105 | 225 | 49 | 3 | 1.1 | 202 | 194 | 2,900 | 3,800 | 8.36 | | 7322B | 110 | 240 | 50 | 3 | 1.1 | 226 | 226 | 2,700 | 3,700 | 9.8 | | 7324B | 120 | 260 | 55 | 3 | 1.1 | 225 | 231 | 2,500 | 3,300 | 14.7 | | 7326B | 130 | 280 | 58 | 4 | 1.5 | 250 | 268 | 2,300 | 3,100 | 17.6 | | 7328B | 140 | 300 | 62 | 4 | 1.5 | 275 | 310 | 2,100 | 2,800 | 21.5 | | 7330B | 150 | 320 | 65 | 4 | 1.5 | 300 | 350 | 2,000 | 2,600 | 25.1 | | 7332B | 160 | 340 | 68 | 4 | 1.5 | 315 | 385 | 1,800 | 2,400 | 29.8 | | 7334B | 170 | 360 | 72 | 4 | 1.5 | 355 | 445 | 1,700 | 2,300 | 35.3 | | 7336B | 180 | 380 | 75 | 4 | 1.5 | 375 | 490 | 1,600 | 2,100 | 40.9 | | 7338B | 190 | 400 | 78 | 5 | 2 | 390 | 535 | 1,500 | 2,000 | 47 | | 7340B | 200 | 420 | 80 | 5 | 2 | 410 | 555 | 1,400 | 1,900 | 53.1 |
|
|
