DAC4889SHZCS8軸承

詳細(xì)內(nèi)容：DAC4889SHZCS8軸承FAG軸承的檢修與清洗方法 為了判斷拆卸下來的FAG軸承是否可以再使用，要在軸承洗干凈后檢查。精心檢查滾道面、滾動(dòng)面、配合面的狀態(tài)、保持架的磨損情況、FAG軸承游隙的增加及有無關(guān)于尺寸精度下降的損傷，異常。非分離型小型球軸承，則用一只手將內(nèi)圈支持水平，旋轉(zhuǎn)外圈確認(rèn)是否流暢。 圓錐滾子軸承等分離形軸承，可以對(duì)滾動(dòng)體、外圈的滾道面分別檢查。 大型軸承因不能用手旋轉(zhuǎn)，注意檢查滾動(dòng)體、滾道面、保持架、擋邊面等外觀，軸承的重要性愈高愈須慎重檢查。 是否可再使用的判斷，是考慮FAG軸承損傷程度、機(jī)械性能、重要性、運(yùn)轉(zhuǎn)條件、至下次檢修的期間而決定。可是，如有下述缺陷則不能再使用。必須理?yè)Q新軸承。 內(nèi)圈、外圈、滾動(dòng)體、保持架的任何一個(gè)上有裂紋，或缺口。 套圈、滾動(dòng)體任何一個(gè)上有斷裂。 滾道面、滾動(dòng)體上有銹，有傷。 滾道面、滾動(dòng)體上有嚴(yán)重的壓痕和打痕。 滾道面、擋邊、滾動(dòng)體上有顯著松馳。 內(nèi)圈內(nèi)徑面或外圈外徑面有明顯的蠕變。 因熱而造成的變色明顯。 封入潤(rùn)滑脂的軸承，密封圈、或防塵蓋的破損明顯。 FAG軸承的清洗 拆卸下FAG軸承檢修時(shí)，首先記錄軸承外觀，確認(rèn)潤(rùn)滑劑殘存量，取樣檢查用的潤(rùn)滑劑之后，洗軸承。作為清洗劑，普通使用汽油、煤油。拆下來的軸承的清洗，分粗清洗和細(xì)精洗，分別在容器中，先放上金屬的網(wǎng)墊底，使軸承不直接接觸容器的臟物。精清洗時(shí)，如果使軸承帶著臟物旋轉(zhuǎn)，會(huì)損傷軸承滾動(dòng)面，應(yīng)該加以注意。在粗清洗油中，使用刷子清除去潤(rùn)滑脂、粘著物，大致干凈后，轉(zhuǎn)入精洗。 精洗，是將FAG軸承在清洗油中一邊旋轉(zhuǎn)，一邊仔細(xì)地清洗。另外，清洗油也要經(jīng)常保持清潔。 進(jìn)口軸承 原裝軸承 特殊軸承 英制軸承 聯(lián)絡(luò)15275821636 郵箱 Maintenance and cleaning method for FAG bearings In order to determine whether the removal of the FAG bearing can be used again, to check the bearing after washing. Carefully check the roll surface, rolling surface, with the surface state, and maintain shelf wear, FAG bearing clearance increases and there is no a drop size precision of damage, abnormal. Non separable small ball bearing, with a hand to support the level of the inner ring, the outer ring to confirm whether the smooth. The tapered roller bearing is equal to the shape of the bearing, and can be examined separately from the rolling element and the outer ring of the roller. Large bearing can not be used to rotate, pay attention to check the rolling body, rolling road, cage, the appearance of the gear, bearing the higher the importance of the more carefully check. Whether or not to use the judgment is to consider the extent of damage to the FAG bearing, mechanical performance, importance, operating conditions, the period of the next overhaul and decided. However, if there are the following defects can not be used again. Must be replaced with new bearings. Inner ring, outer ring, rolling body, holding any one of the cracks, or gaps. Ring, rolling body fault on any one. Rolling road surface, rolling on the body has rust, there is injury. Rolling, rolling, rolling on the body with a serious indentation and marking. The raceway surface, rib, rolling a significant relaxation on the body. The inner diameter of the inner ring or outer ring outer diameter surface has obvious creep. Because of the heat caused by the obvious color. Grease sealed bearings, seals, dust cover or damaged obviously. FAG bearing cleaning Remove the FAG bearing maintenance, the first record of the bearing appearance, to confirm the residual amount of lubricant, after sampling inspection with the lubricant, wash the bearing. As a cleaning agent, the common use of gasoline, kerosene. Remove the bearing cleaning, cleaning rough and fine wash, respectively, in the container, put the metal net bottom, bearing no direct contact with the container of dirt. Precision cleaning, if you rotate the bearings with dirt, can damage the bearing rolling surface, should pay attention to. In the crude oil, use the brush to remove grease, adhesive, roughly clean, into the fine wash. Fine wash, is the FAG bearings in the oil in the side of the rotation, while carefully cleaning. In addition, cleaning oil is also often kept clean. The original imported bearings bearing special bearings inch bearings contact 15275821636 mailbox