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Z19B型胀紧联接套

 
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Z19B型胀紧联接套
产品名称:

Z19B型胀紧联接套

产品简介:

Z19B型胀紧联接套可以承受多重负载,其结构可以做成多种式样.根据安装负载大小,还可以多个胀套串联使用.其技术要点是:在外环和内环之间是内外压力环,内,外压力环外壁为斜坡,二环坡底相对,外环的里壁,内环外壁均为凸形,与压力环外壁的凹形相互补偿,内,外环上均有缺口.当拧紧螺栓时,内,外压力相对运动,在斜面作用下,内环开始收缩,外环开始向外扩胀,达到联接轴和毂的目的.它具有分散应力集中,抗疲劳强度,避免轴断开等优点.它适合在联接轴和毂时使用.

 

Z19B型胀紧联接套的主要尺寸:

A基本尺寸(mm)Dimensions额定负荷螺母胀套与轴结结合面上的压力pt胀套与轮载结合面上的压力pt重量
dDEHB转矩Mt轴向力Ftd1MAN/mm2N/mm2kg
kN.mkNN.m


1425323020649.1M20×19585450.08
1525323020709.1M20×19580450.08
1625323020739.1M20×19575450.07
1725323220809.1M22×19570450.07
1830323220839.1M22×19565400.12
193038322010511M25×1.516075450.11
203038322011211M25×1.516070450.1
223545362516314.5M30×1.522070450.17
243545362517814.5M30×1.522065450.15
253545362518514.5M30×1.522060450.14
284052423025014.5M35×1.534055400.22
304052423027017.5M35×1.534050400.19
324252443035021.5M36×1.534060450.2
324558443035021.5M40×1.548060450.27
354558443039021.5M40×1.548055450.22
385065453050026M45×1.568060450.3
405065453052026M45×1.568060500.25
455570463068030M50×1.587060500.29
486075463084035M55×297060500.37
506075463088035M55×297060500.32
5565804630103037.5M60×2110060500.34
6070855230136045M65×2130065550.42