轴径 | 尺寸mm | 质量≈ | 基本额定负荷(kN) | 极限转速 | 公称型号 | 安装尺寸mm | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d | D | B | Rs (min) | H≈ | kg | C | C0 | min-1 | D1min | D2max | rgmax | ||
260 | 260 | 480 | 80 | 5 | 421.3 | 68.2 | 1270 | 1930 | 700 | 20252MB | 280 | 460 | 4 |
220 | 220 | 400 | 65 | 4 | 353.5 | 37.4 | 880 | 1320 | 850 | 20244MB | 237 | 383 | 3 |
240 | 240 | 440 | 72 | 4 | 388 | 50.5 | 1060 | 1600 | 750 | 20248MB | 257 | 423 | 3 |
190 | 190 | 340 | 55 | 4 | 301.2 | 22.5 | 640 | 950 | 950 | 20238MB | 207 | 323 | 3 |
200 | 200 | 360 | 58 | 4 | 319 | 26.7 | 735 | 1080 | 950 | 20240MB | 217 | 343 | 3 |
160 | 290 | 48 | 3 | 256.6 | 14.4 | 500 | 720 | 1200 | 20232K.MB.C3 | 174 | 276 | 2.5 | |
170 | 170 | 310 | 52 | 4 | 273.1 | 17.9 | 570 | 830 | 1100 | 20234MB | 187 | 293 | 3 |
180 | 180 | 320 | 52 | 4 | 284.3 | 18.4 | 585 | 850 | 1000 | 20236MB | 197 | 303 | 3 |
150 | 320 | 65 | 4 | 275.9 | 26.9 | 720 | 950 | 1200 | 20330MB | 167 | 303 | 3 | |
160 | 160 | 290 | 48 | 3 | 256.6 | 14.5 | 500 | 720 | 1200 | 20232MB | 174 | 276 | 2.5 |
140 | 300 | 62 | 4 | 257.9 | 22.5 | 640 | 850 | 1300 | 20328MB | 157 | 283 | 3 | |
150 | 150 | 270 | 45 | 3 | 238.6 | 11.7 | 430 | 610 | 1300 | 20230MB | 164 | 256 | 2.5 |
150 | 270 | 45 | 3 | 238.6 | 11.6 | 430 | 610 | 1300 | 20230K.MB.C3 | 164 | 256 | 2.5 | |
140 | 250 | 42 | 3 | 223.9 | 8.98 | 390 | 530 | 1400 | 20228K.MB.C3 | 154 | 236 | 2.5 | |
140 | 140 | 250 | 42 | 3 | 223.9 | 9.09 | 390 | 530 | 1400 | 20228MB | 154 | 236 | 2.5 |