>> P.306
通用内圈注(1)这是轴的拐角圆弧的最大容许半径。备注LRB及LRBZ…B设有油槽和1个油孔。轴径mm(inch)质量(参考)公称型号gdFB最小最大最大9.525(3/8)LRB61012──LRBZ61016B12.700(1/2)LRB81212LRB81216───LRBZ81216B15.875(5/8)LRB101412LRB101416───LRBZ101416B19.050(3/4)LRB121612LRB121616───LRBZ121616B22.225(7/8)LRB141816LRB141820───LRBZ141820B(1)主要尺寸mm(inch)相关安装尺寸mmdarasmax18.52519.30025.650141417.517.517.521212124242427272714.514.50.60.6110.6110.6110.6110.618181821.221.221.224.424.424.427.527.527.519.30025.65025.65019.30025.65025.65019.30025.65025.65025.65032.00032.0009.525(3/8)9.525(3/8)12.700(1/2)12.700(1/2)12.700(1/2)15.875(5/8)15.875(5/8)15.875(5/8)19.050(3/4)19.050(3/4)19.050(3/4)22.225(7/8)22.225(7/8)22.225(7/8)15.875(5/8)15.875(5/8)19.050(3/4)19.050(3/4)19.050(3/4)22.225(7/8)22.225(7/8)22.225(7/8)25.400(1)25.400(1)25.400(1)28.575(11/8)28.575(11/8)28.575(11/8)23.531312837.537.5334444506262轴径9.525-22.225mm英制306
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