西门子
硬盘标准联轴器
高度灵活的联轴器——ELPEX-B系列
General information
10/2
西门子MD 10.1·2015
10.
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Overview
ELPEX-B耦合非常灵活，无扭转背部 -
睫毛。因为它们的扭转僵硬和阻尼CA-
pacity, ELPEX-B couplings are especially suitable for coupling
具有高度均匀扭矩图案的机器。ELPEX-B.
couplings are also suitable for connecting machines with high
轴不对。
标准ELPEX-B耦合类型设计为轴轴
连接。可以制造应用相关类型
request.
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Benefits
ELPEX-B耦合适用于水平和垂直
在任何所需角度安装位置或安装位置。
弹性轮胎在圆周处狭缝，可以改变
without having to move the coupled machines.
这elastic tire is fitted without backlash and gives the coupling
linear torsional stiffness, thus the torsional rigidity remains con-
stant as the load on the coupling increases.
这ELPEX-B.coupling is especially suitable for reversing oper-
通过改变负载方向的ation或操作。
连接部件可以根据需要在轴上布置
ends to be connected.
如果弹性轮胎是不可挽回的损坏或磨损，金属部件
可以彼此自由旋转，因为它们不在
contact with one another.
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应用
这ELPEX-B.coupling is available as a catalog standard in 15
额定扭矩的尺寸在24 nm和14500nm之间。这
coupling can be fitted with elastic tires made of natural rubber
for ambient temperatures of -50 °C to +50 °C and with elastic
tires made of chloroprene rubber for -15 °C to +70 °C. The chlo-
ROROREN橡胶轮胎标记为FRAS，“耐火和抗 -
静止的”。
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设计
ELPEX-B耦合的传输特性是阻止的
基本上由弹性轮胎开采。弹性轮胎是制造商 -
tured from a natural rubber or a chloroprene rubber mixture with
a multiply fabric insert. The elastic tire is fastened to the hubs
用螺栓和两个夹紧环。
In type EBWT, the shaft-hub connection is achieved with Taper
clamping bushes, in type EBWN with finish-drilled hubs and par-
allel keys. The type EBWZ connects the machine shafts addition-
ally via a detachable adapter.
材料
金属部件材料
en-gjl-250灰色铸铁或钢。
Elastic tire material
材料
Hardness
鉴别
周围的
温度
天然橡胶
70个山梁
048
-5.0 °C ... +50 °C
氯丁橡胶
70个山梁
068 Fras.
-15.°C ... +70 °C
© Siemens AG 2015