轴承型号 |
d - 内径 |
D - 外径 |
B - 厚度 |
Cr - 动负荷 |
Cor - 静负荷 |
参考转速 |
极限转速 |
---|---|---|---|---|---|---|---|
81248 M | 240 mm | 340 mm | 78 mm | 1100 N | 4900 N | 390 rpm | 800 |
81244 M | 220 mm | 300 mm | 63 mm | 750 N | 3350 N | 275 rpm | 950 |
81240 M | 200 mm | 280 mm | 62 mm | 720 N | 3100 N | 255 rpm | 1000 |
81238 M | 190 mm | 270 mm | 62 mm | 695 N | 2900 N | 250 rpm | 1000 |
81236 M | 180 mm | 250 mm | 56 mm | 550 N | 2400 N | 204 rpm | 1100 |
81234 M | 170 mm | 240 mm | 55 mm | 540 N | 2280 N | 200 rpm | 1100 |
81232 M | 160 mm | 225 mm | 51 mm | 480 N | 2000 N | 176 rpm | 1200 |
81230 M | 150 mm | 215 mm | 50 mm | 465 N | 1900 N | 170 rpm | 1300 |
81228 M | 140 mm | 200 mm | 46 mm | 360 N | 1400 N | 129 rpm | 1400 |
81226 TN | 130 mm | 190 mm | 45 mm | 380 N | 1460 N | 137 rpm | 1400 |
81224 TN | 120 mm | 170 mm | 39 mm | 255 N | 1000 N | 96.5 rpm | 1600 |
81222 TN | 110 mm | 160 mm | 38 mm | 260 N | 1000 N | 98 rpm | 1700 |
81220 TN | 100 mm | 150 mm | 38 mm | 270 N | 1060 N | 104 rpm | 1800 |
81218 TN | 90 mm | 135 mm | 35 mm | 232 N | 865 N | 90 rpm | 2000 |
81217 TN | 85 mm | 125 mm | 31 mm | 170 N | 640 N | 67 rpm | 2200 |
81216 TN | 80 mm | 115 mm | 28 mm | 160 N | 610 N | 63 rpm | 2400 |
81215 TN | 75 mm | 110 mm | 27 mm | 137 N | 490 N | 50 rpm | 2400 |
81214 TN | 70 mm | 105 mm | 27 mm | 146 N | 530 N | 55 rpm | 2600 |
81213 TN | 65 mm | 100 mm | 27 mm | 140 N | 490 N | 50 rpm | 2600 |
81212 TN | 60 mm | 95 mm | 26 mm | 137 N | 465 N | 47.5 rpm | 2800 |