Right Hand Part Number | Left Hand Part Number | B DIA | D DIA | W WTH |
+0.065-0.013 | +0.38-0.38 | +0.13-0.13 | ||
JM18M | JML18M | 18 | 42 | 23 | JM20M | JML20M | 20 | 46 | 25 |
JM20MC | JML20MC | 20 | 46 | 25 | JM22M* | JML22M* | 22 | 50 | 28 |
JM25M* | JML25M* | 25 | 60 | 31 | JM30M** | JML30M** | 30 | 74.93 | 34.925 |
15,000 lbs 12K-15K Axle Bearing Kit-10-56 Oi Seal-28682/28622 ID:2.25"-3984/3920 ID:2.625"-Trailer Axle 8-401-8-214-9-28