轴承型号 | 外型尺寸 mm | 相当于国外型号 | 基本额定负荷 kN | 极限转速 转/分 | 重量 | 详情 | |||||||
新 | 旧 | d | D | B | rmin | SKF | FAG | 动负荷 | 静负荷 | 脂润滑 | 油润滑 | kg | |
6044M | 144H | 220 | 340 | 56 | 3.0 | 6044M | 6044M | 172 | 265 | 1350 | 1800 | 20.4 | |
61946X3M | 746H | 230 | 329.5 | 40 | 3.0 | 306842 | 508729 | 139 | 215 | 1350 | 1800 | 11.7 | |
61848M | 1000848H | 240 | 300 | 28 | 2.0 | 61848M | 61848M | 73.6 | 122 | 1400 | 1860 | 4.8 | |
61948M | 1000948H | 240 | 320 | 38 | 2.1 | 61948M | 61948M | 119 | 186 | 1350 | 1800 | 8.60 | |
6048X1M | 748H | 240 | 359.5 | 56 | 3.0 | - | - | 177 | 286 | 1230 | 1640 | 19.7 | |
6048M | 148H | 240 | 360 | 56 | 3.0 | 6048M | 6048M | 177 | 286 | 1230 | 1640 | 20.4 | |
61950X1M | 950H | 250 | 359.5 | 46 | 2.1 | - | - | 157 | 254 | 1200 | 1600 | 16.0 | |
61852M | 1000852H | 260 | 320 | 28 | 2.0 | 61852M | 61852M | 76.0 | 131 | 1300 | 1720 | 5.2 | |
61952M | 1000952H | 260 | 360 | 46 | 2.1 | 61952M | 61952M | 163 | 269 | 1180 | 1570 | 14.9 | |
61952X1-2M | 952H | 260 | 369.5 | 46 | 2.1 | - | - | 163 | 269 | 1150 | 1530 | 16.5 | |
62952X1-1M | 752H | 260 | 369.5 | 60 | 2.1 | - | 163 | 269 | 1150 | 1530 | 21.6 | ||
61952X1-1M | 752KH | 260 | 370 | 46 | 2.1 | - | - | 163 | 269 | 1150 | 1530 | 16.6 |