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Please
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Clamping
Elements RCK 70 |
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These
shaft clamping elements are
designed to give optimum concentricity,
both radically and axially.
Similar in design to the RCK
13, but with increased length
to provide improved support,
and reduced pressures on both
shaft and hub. These units must
always be installed inside the
hub to ensure optimum concentricity.
Axial movement of hub will occur
during clamping operation.
Clamping Elements RCK 70 PDF Catalogue |
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Clamping
Elements RCK 71
The RCK 71 is a type RCK 70
with addition of a distance
ring to prevent axial movement
of the hub during clamping.
Due to the additional friction
between the element and hub
during clamping maximum torques
are reduced, but with reduction
in surface pressures also. This
design can be mounted within
the confines of a hub providing
a stepped bore is provided to
accommodate the flange.
Clamping Elements RCK 71 PDF Catalogue |
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Clamping
Elements RCK 80 |
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Available
for shaft diameters down to
6mm, these shaft clamping elements
are designed to fit into small
diameter hubs, being particularly
suited to light duty, light
torque applications. A spacer
ring prevents axial movement
during cramping; and design
ensures good levels of concentricity.
For correct operation of these
units, the hub diameter should
not be less than the flange
diameter , even though with
many materials stress limits
would allow selection of smaller
hub diameters.
Clamping Elements RCK 80 PDF Catalogue |
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Clamping
Elements RCK 95
Similar in design to the Clamping
Discs, type RCK 19, but with
the discs spaced further apart
to enable connection to more
than one shaft, enabling use
as a rigid shaft coupling. These
units can be used to connect
two identical diameter shafts
which are perfectly aligned,
or to produce a longer shaft
which is only mounted in two
bearings. Torque capacities
are suitable for standard shafting.
These units provide zero backlash
shaft connection with advantage
of fast assembly and disassembly.
The design makes the unit equally
suitable for horizontal and
vertical shafts, capable of
withstanding high axial loads.
Clamping Elements RCK 95 PDF Catalogue |
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