Recommended Fits For The Customer's Own Attachment Parts - HBK MCS10 Montageanleitung

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They must be sufficiently stiff so that they do not deform under load. The general rule
here is that the thickness of the connection elements should be approximately one
third of the transducer height.
The contact surface has ideal flatness and stiffness if a tolerance of 0.005 mm is not
exceeded both without load and under load.
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They must be paint-free.
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They must be made of steel and have a minimum hardness of 40HRC. For types
MCS10-005 and MCS10-010, a titanium customer-side construction is also possible.
The hardness of the stainless steel transducer body is at least 42HRC for steel and
about 30HRC for titanium.
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They should have a surface roughness of ≤ Ra1.6. Ideally, the surface should be
ground. Ensure plane parallelism.
6.5

Recommended fits for the customer's own attachment parts

The fitting dimension of the transducer's internal centering is ØH8, so we recommend
combining the fits H8 and g6 for the load application elements (see Fig. 6.3 and Fig. 6.4).
To stop the transducer getting stuck during installation, an elongated hole should be cho­
sen as the counterpart for the alignment pin. This elongated hole should be radially
aligned to the center of the pitch circle and the fit for the width should ideally be F6
(see Fig. 6.3).
lateral force
direction
Fig. 6.3 Load application plate and mounting base
MCS10
MECHANICAL INSTALLATION
screw through holes
lateral force
direction
elongated hole for pin
orientation
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