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| 軸承型號(hào) | 基本尺寸(mm) | 基本額定載荷 (KN) | 極限轉(zhuǎn)速 (rpm) | 重量 (kg) ≈ | | d | D | B | 動(dòng)態(tài) Cr | 靜態(tài) Cor | 脂 | 油 | | 7300C | 10 | 35 | 11 | 9.8 | 4.6 | 19000 | 26000 | 0.053 | | 7301AC | 12 | 37 | 12 | 11.5 | 5.4 | 17000 | 24000 | 0.06 | | 7301B | 12 | 37 | 12 | 10.5 | 4.9 | 17000 | 22000 | 0.06 | | 7301C | 12 | 37 | 12 | 11.8 | 5.6 | 18000 | 24000 | 0.06 | | 7302AC | 15 | 42 | 13 | 12.5 | 6.2 | 15000 | 21000 | 0.084 | | 7302B | 15 | 42 | 13 | 12.4 | 6.5 | 15000 | 19000 | 0.08 | | 7302C | 15 | 42 | 13 | 13.2 | 6.7 | 16000 | 21000 | 0.084 | | 7303AC | 17 | 47 | 14 | 15 | 7.7 | 13000 | 19000 | 0.11 | | 7303B | 17 | 47 | 14 | 14.1 | 8.1 | 13000 | 17000 | 0.11 | | 7303C | 17 | 47 | 14 | 15.7 | 8.2 | 13000 | 19000 | 0.11 | | 7304AC | 20 | 52 | 15 | 17.9 | 9.6 | 12000 | 17000 | 0.15 | | 7304B | 20 | 52 | 15 | 17.3 | 9.6 | 11000 | 15000 | 0.14 | | 7304C | 20 | 52 | 15 | 18.4 | 9.8 | 12000 | 17000 | 0.15 | | 7305AC | 25 | 62 | 17 | 27 | 15.6 | 9500 | 14000 | 0.23 | | 7305B | 25 | 62 | 17 | 24.3 | 14.1 | 9000 | 13000 | 0.23 | | 7305C | 25 | 62 | 17 | 27.8 | 15.9 | 9500 | 14000 | 0.23 | | 7306AC | 30 | 72 | 19 | 32.8 | 20.4 | 8500 | 12000 | 0.35 | | 7306B | 30 | 72 | 19 | 29.3 | 18.1 | 8000 | 11000 | 0.34 | | 7306C | 30 | 72 | 19 | 33.2 | 21.2 | 8500 | 12000 | 0.35 | | 7307AC | 35 | 80 | 21 | 38.2 | 24.9 | 7500 | 10000 | 0.47 | | 7307B | 35 | 80 | 21 | 38.3 | 24.4 | 7000 | 9500 | 0.45 | | 7307C | 35 | 80 | 21 | 40.3 | 25.8 | 7500 | 10000 | 0.47 | | 7308AC | 40 | 90 | 23 | 47 | 31.1 | 6700 | 9000 | 0.66 | | 7308B | 40 | 90 | 23 | 46.5 | 29.5 | 6300 | 8500 | 0.63 | | 7308C | 40 | 90 | 23 | 49.3 | 32.3 | 6700 | 9000 | 0.66 | | 7309AC | 45 | 100 | 25 | 61.6 | 41.2 | 6000 | 8000 | 0.86 | | 7309B | 45 | 100 | 25 | 59.6 | 39.6 | 5600 | 7500 | 0.85 | | 7309C | 45 | 100 | 25 | 63.1 | 42.9 | 6000 | 8000 | 0.86 | | 7310AC | 50 | 110 | 27 | 71.9 | 48.5 | 5600 | 7500 | 1.08 | | 7310B | 50 | 110 | 27 | 68.1 | 48 | 5000 | 6700 | 1.1 | | 7310C | 50 | 110 | 27 | 74.9 | 50.9 | 5600 | 7500 | 1.08 | | 7311AC | 55 | 120 | 29 | 83.4 | 58 | 5000 | 3700 | 1.42 | | 7311B | 55 | 120 | 29 | 82.2 | 56.2 | 4500 | 6300 | 1.4 | | 7311C | 55 | 120 | 29 | 86.4 | 59.5 | 5000 | 6700 | 1.42 | | 7312AC | 60 | 130 | 31 | 95.2 | 67.2 | 4800 | 6300 | 1.71 | | 7312B | 60 | 130 | 31 | 91.5 | 65.4 | 4300 | 5600 | 1.75 | | 7312C | 60 | 130 | 31 | 98.6 | 68.5 | 4800 | 6300 | 1.71 | | 7313AC | 65 | 140 | 33 | 109.3 | 78.3 | 4300 | 5600 | 2.23 | | 7313B | 65 | 140 | 33 | 102.3 | 75.3 | 3800 | 5300 | 2.15 | | 7313C | 65 | 140 | 33 | 113.1 | 79.6 | 4300 | 5600 | 2.23 | | 7314AC | 70 | 150 | 35 | 118.8 | 88.2 | 4000 | 5300 | 2.67 | | 7314B | 70 | 150 | 35 | 114.6 | 85.9 | 3600 | 5000 | 2.65 | | 7314C | 70 | 150 | 35 | 126 | 91.6 | 4000 | 5300 | 2.67 | | 7315AC | 75 | 160 | 37 | 134.4 | 99.8 | 3800 | 5000 | 3.1 | | 7315B | 75 | 160 | 37 | 127.7 | 95.4 | 3400 | 4800 | 3.2 | | 7315C | 75 | 160 | 37 | 140.7 | 103.9 | 3800 | 5000 | 3.1 | | 7316AC | 80 | 170 | 39 | 149.5 | 107.7 | 3600 | 4800 | 3.6 | | 7316B | 80 | 170 | 39 | 141.4 | 107.9 | 3200 | 4800 | 3.8 | | 7316C | 80 | 170 | 39 | 156.1 | 112.2 | 3600 | 4800 | 3.6 | | 7317AC | 85 | 180 | 41 | 154.3 | 122.3 | 3400 | 4500 | 4.38 | | 7317B | 85 | 180 | 41 | 155.8 | 120.9 | 3000 | 4000 | 4.45 | | 7317C | 85 | 180 | 41 | 160.7 | 130.5 | 3400 | 4500 | 4.38 | | 7318AC | 90 | 190 | 43 | 177.6 | 153.5 | 3200 | 4300 | 5.6 | | 7318B | 90 | 190 | 43 | 157.9 | 136.9 | 3000 | 4000 | 5.3 | | 7318C | 90 | 190 | 43 | 184.9 | 159.9 | 3200 | 4300 | 5.6 | | 7319AC | 95 | 200 | 45 | 193.3 | 172.6 | 3200 | 4200 | 6.6 | | 7319B | 95 | 200 | 45 | 172 | 154.1 | 2800 | 4000 | 6.4 | | 7319C | 95 | 200 | 45 | 201.1 | 179.8 | 3200 | 4200 | 6.6 | | 7320AC | 100 | 215 | 47 | 213.5 | 198.6 | 3000 | 4000 | 7.58 | | 7320B | 100 | 215 | 47 | 190 | 177.3 | 2600 | 3800 | 7.2 | | 7320C | 100 | 215 | 47 | 222.1 | 206.7 | 3000 | 4000 | 7.58 | | 7321AC | 105 | 225 | 49 | 226.7 | 216.6 | 2800 | 3800 | 8.85 | | 7321B | 105 | 225 | 49 | 201.7 | 193.3 | 2400 | 3600 | 8.55 | | 7321C | 105 | 225 | 49 | 235.8 | 225.6 | 2800 | 3800 | 8.85 | | 7322AC | 110 | 240 | 50 | 253.2 | 252.4 | 2600 | 3600 | 10.5 | | 7322B | 110 | 240 | 50 | 225.8 | 225.3 | 2200 | 3400 | 9.84 | | 7322C | 110 | 240 | 50 | 263.2 | 261.9 | 2600 | 3600 | 10.5 | | 7324AC | 120 | 260 | 55 | 265.4 | 269.5 | 2200 | 3200 | 14.2 | | 7324B | 120 | 260 | 55 | 250.4 | 262 | 1900 | 2800 | 14.5 | | 7324C | 120 | 260 | 55 | 275.9 | 280.4 | 2200 | 3200 | 14.2 | | 7326AC | 130 | 280 | 58 | 309.8 | 337.7 | 1800 | 2500 | 17.4 | | 7326B | 130 | 280 | 58 | 302.5 | 336.9 | 1700 | 2300 | 17.5 | | 7326C | 130 | 280 | 58 | 322.1 | 351.5 | 1800 | 2500 | 17.4 | | 7328AC | 140 | 300 | 62 | 339.1 | 385.1 | 1700 | 2300 | 21.2 | | 7328B | 140 | 300 | 62 | 329.1 | 381.4 | 1600 | 2200 | 21 | | 7328C | 140 | 300 | 62 | 352.9 | 401.1 | 1700 | 2300 | 21.2 | | 7330AC | 150 | 320 | 65 | 369 | 435.5 | 1600 | 2250 | 26 | | 7330B | 150 | 320 | 65 | 356.5 | 428.6 | 1400 | 1900 | 25.1 | | 7330C | 150 | 320 | 65 | 384.1 | 453.6 | 1600 | 2250 | 26 | | 7332AC | 160 | 340 | 68 | 370 | 446.3 | 1500 | 2000 | 26 | | 7332B | 160 | 340 | 68 | 384.4 | 478.5 | 1200 | 1600 | 25.4 | | 7332C | 160 | 340 | 68 | 386.1 | 464.1 | 1500 | 2000 | 26 |
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