型号 内径 外径 厚度 CR COR 疲劳载荷 类型

55197/55444D 49.975mm 112.712mm 65.088mm TDO（双列双外圈）

365/363D 50mm 90mm 50.01mm TDO（双列双外圈）

55197/55433D 49.975mm 109.982mm 63.5mm TDO（双列双外圈）

546/533D 49.982mm 111.125mm 79.375mm TDO（双列双外圈）

545/533D 49.212mm 111.125mm 79.375mm TDO（双列双外圈）

55197/55444D 49.975mm 112.712mm 65.088mm TDO（双列双外圈）

3781/3729D 49.212mm 93.264mm 65.088mm TDO（双列双外圈）

55197/55433D 49.975mm 109.982mm 63.5mm TDO（双列双外圈）

72187/72488D 47.625mm 123.825mm 77.788mm TDO（双列双外圈）

545/533D 49.212mm 111.125mm 79.375mm TDO（双列双外圈）

66187/66462D 47.625mm 117.475mm 73.025mm TDO（双列双外圈）

3781/3729D 49.212mm 93.264mm 65.088mm TDO（双列双外圈）

55187/55444D 47.625mm 112.712mm 65.088mm TDO（双列双外圈）

72187/72488D 47.625mm 123.825mm 77.788mm TDO（双列双外圈）

536/533D 47.625mm 111.125mm 79.375mm TDO（双列双外圈）

367/363D 45mm 90mm 50.01mm TDO（双列双外圈）

55175/55444D 44.45mm 112.712mm 65.088mm TDO（双列双外圈）

3776/3729D 44.983mm 93.264mm 65.088mm TDO（双列双外圈）

535/533D 44.45mm 111.125mm 79.375mm TDO（双列双外圈）

25584/25520D 44.983mm 82.931mm 57.15mm TDO（双列双外圈）

460/452D 44.45mm 107.95mm 65.09mm TDO（双列双外圈）

55175/55444D 44.45mm 112.712mm 65.088mm TDO（双列双外圈）

53178/53376D 44.45mm 95.25mm 65.088mm TDO（双列双外圈）

535/533D 44.45mm 111.125mm 79.375mm TDO（双列双外圈）

53177/53376D 44.45mm 95.25mm 65.088mm TDO（双列双外圈）

460/452D 44.45mm 107.95mm 65.09mm TDO（双列双外圈）

53176/53376D 44.45mm 95.25mm 65.088mm TDO（双列双外圈）

53178/53376D 44.45mm 95.25mm 65.088mm TDO（双列双外圈）

33885/33821D 44.45mm 95.25mm 63.5mm TDO（双列双外圈）

53177/53376D 44.45mm 95.25mm 65.088mm TDO（双列双外圈）