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Please
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Cross
& Morse Timing Belt Drives take
their place in industry as a
highly efficient, job proven
medium for mechanical power
transmission. Because these
drives combine many important
exclusive characteristics, they
present an entirely different
concept in the transmission
of power.
They are highly versatile in
application and speed range.
Timing belt drives are positive
and offer accurate synchronisation
of speed, and often make possible
worthwhile economies in the
design of a machine, because
they require less space, reduce
bearing specification, eliminate
tension devices, yet assure
an unusually high degree of
efficiency. Virtually every
industry has tested and approved
timing belt drives. They have
been adopted as standard equipment
by a wide variety of machine
builders and equipment manufacturers.
Millions of successful drives
in operation without belt replacement
for more than five years bear
testimony to these drives. Cross
& Morse offer three types of
timing belt drive to cover the
full spectrum of industrial
requirements, Classical, Metric
and Poyurethane. |
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The
Classical Timing Belt Drives
These are the original tooth
belt drives, introduced for
the transmission of low torque
instrumentation drives more
than forty years ago, and since
developed and adopted for millions
of drive applications. Eight
different pitch configurations
were produced, but later belt
designs have eliminated the
demand for all but three sizes.
Cross & Morse offer complete
drives to1/5" (XL), 3/8" (L),
and 1/2" (H) pitch sizes with
both pilot bored and taper bored
pulleys. Drives to other configurations
can be supplied to order.
The Classical Timing Belt is
the ideal low cost drive for
powers up to 25 KW with a wide
range of both belts and pulleys
available from stock. Double
sided belts and open ended belts
can also be supplied.
Classical Timing Belts PDF Catalogue |
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The
Classical Timing Belt Pulleys
Classical Timing Belt Pulleys have evenly spaced grooves cut in their periphery,
to make correct, positive engagement with the mating teeth of the belt.
Cross & Morse pulleys are manufactured with involute groove form to enable
the teeth to enter and leave the pulley with negligible friction and minimum
backlash.Pulleys are available in a number of stock widths and large
selection of numbers of teeth to provide maximum versatility in drive
selection. Pulleys for 3/8” pitch ‘L’, and 1/2” pitch ‘H’, drives are
available with pilot bore for reworking to customers requirements
or with taper bush for the complete off the shelf drive.
Classical Timing Pulleys PDF Catalogue |
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