詳細內(nèi)容：圓錐滾子軸承 30320D - 100 215 47 318 374 1500 2100 8.02 圓錐滾子軸承 30320JR - 100 215 47 422 521 1800 2400 8.49 圓錐滾子軸承 31320JR - 100 215 51 373 459 1500 2200 8.72 圓錐滾子軸承 32320JR - 100 215 73 579 783 1800 2400 13.0 圓錐滾子軸承 32921JR - 105 145 25 128 224 2400 3100 1.23 圓錐滾子軸承 32021JR - 105 160 35 215 344 2200 3000 2.45 圓錐滾子軸承 33021JR - 105 160 43 267 461 2200 3000 3.08 圓錐滾子軸承 33121JR - 105 175 56 360 607 2100 2800 5.33 圓錐滾子軸承 30221JR - 105 190 36 288 380 2000 2600 4.49 圓錐滾子軸承 32221JR - 105 190 50 392 567 2000 2700 6.37 圓錐滾子軸承 33221JR - 105 190 68 497 790 2000 2600 8.43 圓錐滾子軸承 30321D - 105 225 49 339 396 1400 2000 8.76 圓錐滾子軸承 30321JR - 105 225 49 464 578 1700 2300 9.73 圓錐滾子軸承 31321JR - 105 225 53 397 489 1500 2100 9.72 圓錐滾子軸承 32321JR - 105 225 77 635 866 1800 2300 14.9