SKF SSV 10, Руководство по сборке

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Fig. 3 Metering order
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951-171-049
Version 02
EN
3. Overview, functional description
3. Overview, functional description
3.1 General information
The described metering devices are piston
metering devices which serve to supply lu-
bricant to lubrication points in progressive
lubrication systems. Lubricant is dispensed
as long as lubricant is fed to the metering
device under pressure by the lubrication
pump.
The pressurized lubricant moves the pistons
in the metering device subsequently from
their initial position into their final position,
whereby the lubricant in front of the piston is
displaced to the connected lubrication point/
secondary metering device.
A piston will move only when the previous
piston has reached its end position. When-
ever all pistons have moved from their initial
position into their final position and back
into their initial position again, a lubrication
circuit has been completed and all connected
lubrication points/secondary metering de-
vices have been provided with lubricant.
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10
8
6
4
2 1
3
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SSVxxx
LINCOLN
An SKF Group Brand
The metering order of each piston is shown
adjacently and can start or stop at any point.
Depending on the specific metering device
version, the lubricant quantity required for
the respective lubrication point/ secondary
metering device can be increased by internal
or external cross-porting of outlets and can
be modified by means of metering screws in
case of measurable metering devices.