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                JQ/JQW型夹壳联轴器
                JQ/JQW型夹壳联轴器

                JQ/JQW型夹壳联轴器

                JQ/JQW型夹壳联轴器用于反应器搅拌轴过长,分两段制造时两搅拌轴◆的联接,若立式减速机输出轴与反应器搅拌轴联接选用夹壳...
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                JQ/JQW型夹壳联轴器用于反应器搅拌轴过长,分两段制造时两搅拌轴的联接,若立式减速机输出轴与反应器搅拌轴联◎接选用夹壳联轴器,需在定货时提出,以便对输出轴尺寸用非标要求。 

                JQ/JQW型夹壳联轴器是利用两个沿轴向剖分的夹壳,用螺栓夹紧以实现两轴联接,靠两半联轴器表面间的摩擦力传递转矩,利用平键作辅助联接。

                JQ/JQW型夹壳联轴器装配和拆卸时轴不需轴向移动,所以装拆很方便,夹壳联轴︼器的缺点是两轴轴线对中精度低,结构和形状比较复杂,制造及平衡精度较低,只适用于∩低速和载荷平稳的场合,通常较大外缘的线速度不大于 5m/s ,当线速度超◢过★ 5m/s 时需要▼进行平衡校验。

                为了平衡状况,螺栓应正、倒相间♀安装。夹壳联轴器不具备轴】向、径向和角向的补偿性能。 

                JQ/JQW型夹壳联轴器的特→性与夹壳联轴器近似,结构简单,装拆方便,适用于低速,无冲击,振动载荷平稳的场合,宜用于Ψ搅拌器等立轴的联接。

                JQ/JQW型夹壳联轴器的优缺点详谈如下:

                1、夹壳↙联轴器的优点

                JQ/JQW型夹壳联轴器是由两个沿轴向剖开的夹壳组∑成,主要有单槽的和双「槽的,带键槽的和无键槽的,有单一孔径和双孔径的单◣槽夹持型刚性联轴器紧套在轴上,提供大扭矩↓握力而不会损害轴面。双槽刚性联轴器则方便拆卸和维护,且不用移动其它的零件。双槽∞刚性联轴器的螺钉是正反装的,能保持动态平衡。原材料有铝☉、碳◆钢和不锈钢,多种型号和规格,也可以根据客户特别的要求定制一头公制另一头英制的双※孔径联轴器。

                2、夹壳联轴器的缺点

                JQ/JQW型夹壳联轴⌒器的缺点是两轴轴线对中精度低,结构和形状比较复杂,制造及平衡精度较低,只适用于低∑ 速和载荷平稳的场合,通常较大外缘的线速度不大于 5m/s,当线速度超过 5m/s 时需要进行平衡校验。夹壳联轴器装配和拆卸时轴不需轴向移动,所以装拆很方便,为了平衡状况,螺栓应正、倒相间安ζ装。夹壳联轴器不具备轴向、径向和角向的补偿性能。

                标定符号孔径MmaxDLL1
                (H8/j7)
                L2L0n-d0d1
                (H11/h11)
                d2
                (H11)
                a1
                (H11)
                b1l1l2Rfbt重量(kg)
                JQ-252590951102045584-1232205435600.20.4828.34.47
                JQ-3030901021302055644-1438255445700.20.4833.34.47
                JQ-35352361181622071806-1443305455850.40.61038.37.60
                JQ-40402361181622071806-1448355655850.40.61243.37.60
                JQ-45455301351902483946-14573765701000.40.61448.810.85
                JQ-50505301351902483946-14624265701000.40.61453.810.85
                JQ-55555301351902483946-14674765701000.611659.310.85
                JQ-60601400172250301101248-187350861001300.611864.425.06
                JQ-65651400172250301101248-187855861001300.611869.425.06
                JQ-70701400172250301101248-188360861001300.612074.925.06
                JQ-80802650185280381311388-189471081101450.612285.430.16
                JQ-85852650185280381211388-1899751081101450.612290.430.16
                JQ-90905200230330381461648-23105801081401700.612595.456.38
                JQ-95955200230330381461648-23110851081401700.6125100.456.38
                JQ-1001005200230330381461648-23115901081401700.6128106.456.38
                JQ-1051055200230330381461648-23120951081401700.6128111.456.38
                JQ-1101109000260390461721908-2312510012101602000.6128116.490
                JQ-1151159000260390461721908-2313010512101602000.6132122.490
                JQ-1201209000260390461721908-2313511012101602000.6132127.490
                JQ-125125150002804405419321010-2314011514121802250.6132132.4125
                JQ-130

                130

                150002804405419321010-2314611814121802250.6132137.4125
                JQ-140140150003004405419323010-2315812814121802250.6136148.4125
                JQ-150150280003405006421826010-3317013416142002550.6136158.4215
                JQ-160160280003405006421826010-3318014416142002550.6140169.4215
                JQ-180180310003805607224430010-33200162181624028511.545190.4350
                JQ-200200337504206408028034010-33220182201827032511.545210.4516