調(diào)心滾子軸承有兩列對(duì)稱型球面滾子,外圈有一條共用的球面滾道,內(nèi)圈有兩條與軸承軸線傾斜一角度的滾道,具有良好的調(diào)心性能,當(dāng)軸受力彎曲或安裝不同心時(shí)軸承仍可正常使用,調(diào)心性隨軸承尺寸系列不同而異,一般所允許的調(diào)心角度為1~2.5度,該類型軸承的負(fù)荷能力較大,除能承受徑向負(fù)荷外軸承還能承受雙向作用的軸向負(fù)荷,具有較好的抗沖擊能力,一般來(lái)說(shuō)調(diào)心滾子軸承所允許的工作轉(zhuǎn)速較低。調(diào)心滾子軸承按滾子截面形狀分為對(duì)稱形球面滾子和非對(duì)稱形球面滾子兩種不同結(jié)構(gòu),非對(duì)稱調(diào)心滾子軸承屬早期產(chǎn)品,目前主要是為主機(jī)維修服務(wù),新設(shè)計(jì)主機(jī)時(shí)則很少選用對(duì)稱形調(diào)心滾子軸承。
SKF23272CAK/W33軸承360650232SKF調(diào)心滾子軸承
SKF23272CAK/W33*軸承360650232SKF調(diào)心滾子軸承
SKF23272CAK/W33+AOH3272G*軸承340650232SKF調(diào)心滾子軸承
SKF23272CAK/W33+OH3272H*軸承340650232SKF調(diào)心滾子軸承
SKF23276CA/W33軸承380680240SKF調(diào)心滾子軸承
SKF23276CA/W33*軸承380680240SKF調(diào)心滾子軸承
SKF23276CACK/W33軸承360680240SKF調(diào)心滾子軸承
SKF23276CAK/W33軸承380680240SKF調(diào)心滾子軸承
SKF23276CAK/W33*軸承380680240SKF調(diào)心滾子軸承
SKF23276CAK/W33+AOH3276G*軸承360680240SKF調(diào)心滾子軸承
SKF23276CAK/W33+OH3276H*軸承360680240SKF調(diào)心滾子軸承
SKF23280CA/W33軸承400720256SKF調(diào)心滾子軸承
SKF23280CA/W33*軸承400720256SKF調(diào)心滾子軸承
SKF23280CAK/W33軸承400720256SKF調(diào)心滾子軸承
SKF23280CAK/W33*軸承400720256SKF調(diào)心滾子軸承
SKF23280CAK/W33+AOH3280G*軸承380720256SKF調(diào)心滾子軸承
SKF23280CAK/W33+OH3280H*軸承380720256SKF調(diào)心滾子軸承
SKF23284CA/W33軸承420760272SKF調(diào)心滾子軸承
SKF23284CA/W33*軸承420760272SKF調(diào)心滾子軸承
SKF23284CAK/W33軸承420760272SKF調(diào)心滾子軸承
SKF23284CAK/W33*軸承420760272SKF調(diào)心滾子軸承
SKF23284CAK/W33+AOH3284G*軸承400760272SKF調(diào)心滾子軸承
SKF23284CAK/W33+OH3284H*軸承400760272SKF調(diào)心滾子軸承
SKF23288CA/W33軸承440790280SKF調(diào)心滾子軸承
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