| 外型尺寸Dimensions（mm） | 重量Mass（kg） | 轴承代号Bearing designation | | d | Da | C | B | H | La | Li | d | n* | SBI | INA | | 191 | 326 | 41 | 41 | 46 | 305 | 215 | 14 | 20 | 15 | SR20/326 | VU200260 | | 275 | 485 | 50 | 50 | 55 | 453 | 307 | 18 | 16 | 45 | SR25/485 | VU250380 | | 336 | 474 | 41 | 41 | 46 | 450 | 360 | 14 | 30 | 25 | SR20/474 | VU200405 | | 324 | 501 | 50 | 50 | 55 | 469 | 356 | 18 | 18 | 40 | SR25/501 | VU250412 | | 344 | 522 | 50 | 50 | 55 | 490 | 376 | 18 | 20 | 42 | SR25/522 | VU250433 | | 356 | 568 | 59 | 59 | 64 | 524 | 396 | 22 | 18 | 64 | SR32/568 | VU300460 | | 468 | 680 | 61 | 61 | 68 | 640 | 508 | 22 | 20 | 82 | SR32/680 | VU300574 | | 565 | 795 | 72 | 72 | 79 | 755 | 605 | 22 | 30 | 115 | SR36/795 | VU360680 | | 713 | 933 | 72 | 72 | 79 | 893 | 753 | 22 | 36 | 140 | SR36/933 | VU360823 | | 870 | 1090 | 72 | 72 | 79 | 1050 | 910 | 22 | 44 | 165 | SR36/1090 | VU360980 | | 995 | 1238 | 91 | 91 | 101 | 1198 | 1035 | 22 | 60 | 265 | SR45/1238 | VU451117 | | 1095 | 1330 | 82 | 82 | 92 | 1290 | 1135 | 22 | 56 | 255 | SR40/1330 | VU401213 | | 1340 | 1600 | 100 | 100 | 110 | 1560 | 1384 | 22 | 52 | 420 | SR50/1600 | VU501472 | | 1150 | 1290 | 46 | 46 | 56 | 1266 | 1176 | 14 | 84 | 85 | SR20/1290 | VU201220 | | 1238 | 1462 | 75 | 75 | 85 | 1422 | 1278 | 22 | 56 | 235 | SR36/1462 | VU361350 | | 1431 | 1725 | 91 | 91 | 101 | 1671 | 1485 | 30 | 44 | 460 | SR45/1725 | VU451578 | | 1238 | 1462 | 75 | 75 | 85 | 1422 | 1278 | 22 | 56 | 235 | SR36/1462 | VU361350 | | 1832 | 2032 | 55 | 55 | 65 | 1992 | 1872 | 22 | 52 | 235 | SR25/2032 | VU251932 | | 1884 | 2116 | 86 | 86 | 100 | 2076 | 1924 | 22 | 92 | 430 | SR40/2116 | VU402000 | | 2200 | 2400 | 59 | 59 | 73 | 2360 | 2240 | 22 | 60 | 300 | SR25/2400 | VU252300 | | 2795 | 3005 | 68 | 68 | 82 | 2965 | 2835 | 22 | 100 | 460 | SR30/3005 | VU302900 |
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