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Type
AGF Clutch assembled with Torque
Arm End Flange |
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Please
click image to order a catalogue.
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The
combination of an AGF series
roller ramp clutch with F3 and
F2/F4 flanges provide a unit
complete with support bearing
and its own integral lubrication
system. The units are primarily
intended for backstop applications,
but can also be used as reciprocating
arm on indexing applications.
When
used as a backstop, outer race
rotation is prevented by cam
bolt, which by its shape compensates
for misalignment. The bolt must
be radially free in its location
to avoid loading the bearings,
so preferred location is with
a slot of width O.5mm above
bolt dia. "C".
Higher torque clutches for 25-35mm
shafts can be supplied to special
order.
AGF Torque Arm End Flange PDF Catalogue |
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Types
AGF and ALF Overrunning Clutch
Couplings
Roller
Ramp Clutch complete with one
bearing support and lubrication
system combined with rubber
element flexible coupling for
shaft-to- shaft drives.
These clutch couplings consists
of AGF/ ALF type roller ramp
clutches fitted with F2 end
flange for lubricating, combined
with a high speed rubber element
coupling. Dependent on torque
requirements two sizes of coupling
are available for most clutches.
These clutch couplings are to
connect shafts used with overrun
applications. The rubber flexible
element reduces vibration and
compensates for alignment errors
up to 0.7° angular 1.0mm axial
and 0.5% coupling dia. (D7)
parallel. Only maintenance of
oil levels in the clutch (including
filling before use) is required.
If required, rubber elements
can be replaced with coupling
in situ (except sizes 4SF &
6.3SF). Two sizes of couplings
are available, the smaller ES
series being most popular, with
KS series used for higher torque
applications. Two series of
clutches are available; AGF
(std. stock to 60mm) with F2
flanges with lip seals limiting
speeds, or ALF series with P2
flanges using 'V' ring face
seals for higher overrun speeds.
Selection of clutch coupling
should always be made so the
coupling shaft overruns. For
high speed continuous overrun
applications, clutches with
centrifugal lift-off sprags
should be considered . All freewheel
couplings are typically used
on fans, pumps, starter drives,
Sunday drives and dual drive
conveyors.
AGF and ALF Overrunning Clutch Couplings PDF Catalogue |
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Compact
Freewheel Clutches - Types KI,
ASK and GFK
These three
series of Freewheels are ideally
suited to volume production
machines, combining compact
design with low price.
Type KI - Miniature
Roller Ramp Freewheel
The KI Series are self-contained
units with inner race, springs
and rollers contained in a polyamide
cage suitable for temperature
range -40oC to + 120°C. Designed
for small office Equipment and
packaging machines, the clutch
can be pressed onto shaft to
r6 tolerance, with outer driving
any steel component with H7
tolerance bore and bearing support.
Types KI, ASK and GFK PDF Catalogue
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