农机轴承（四方孔）
w208pp5 w208ppb5 w208pp6 w208ppb6
w208pp8 w208ppb8 w208ppb9 w208pp11
w208pp12 w208pp13 w209ppb5 w209ppb7
w210pp4 w210ppb4 w210ppb6 w211pp3
w211ppb3 w211pp5 w211ppb6 gw208ppb17
gw209ppb8 gw211ppb17
圆孔带注油孔
gw209ppb1;gw209ppb4;gw209ppb2
;gw210pp3;gw210ppb5;gw210ppb2;
gw210ppb9;gw211ppb13;gw211pp2;
gw214pp2;gw214ppb2;gw208ppb6
W208PPB5,农机轴承，方孔轴承，外球面轴承，非标外球面轴承，英制轴承，轴承，农机轴承厂家