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ISN SN Series HFO Bearings and Sleeves SLEEVOIL
SLEEVOIL
OPTIONS /OPTIONEN /OPTIONS / OPCIÓN / OPZIONE
A number of standard options are available for all SLEEVOIL
bearings (See Fig. 4). These non-standard <strong>com</strong>ponents can be
used to enhance overall bearing performance in a number of ways,
including significant expansion of the bearing’s operating envelope,
maintaining consistent performance in extremely changeable or
hostile surroundings, improved system diagnostic capabilities,
and more. The ten most <strong>com</strong>mon options are listed below. (Note:
Additional modifications can be <strong>des</strong>igned for special applications.)
Thermocouple-Monitors bearing’s babbitt temperature to help
protect system against abnormal operating conditions.
Circulating Oil-Provi<strong>des</strong> controlled delivery of oil regardless
of shaft surface speed. Provi<strong>des</strong> more rapid heat dissipation,
constantly cleans oil, and floods bearing journal, all of which allows
significantly higher speed operation. R Series - Circulating Oil
Inlet Kit (1)
Heater & Thermoswitch - Maintains consistent bearing oil sump
temperature on startup in cold environments.
Vibration Detector Kit-Attaches vibration sensors to bearing
housing to allow constant monitoring of system balance. (2)
Auxiliary Seals-Provide additional protection from environmental
contaminants and locations where high velocity air flows over the
bearing. (3)
End Cap-Closes off bearing housing in short shafted applications.
(4)
Hydrostatic Oil Lift-Maintains fully developed oil film by
pressurized oil delivery to bearing journal load zone. Used primarily
for slow speed operation or startup under extremely heavy loads
(3)
(6)
(2)
(5)
(4)
BEARING SERIES
OPTION
P RTL R
Thermocouple √ √ √
Circulating Oil √ √ √
Water Jacketed Liner - √ √
Heater & Thermostat √ √ √
Vibr. Detector Kit - √ √
Auxiliary Seals - √ √
End Cap Kit √ √ √
Air Seal - -
Elec. Insulation - √ √
Hydrostatic Oil Lift
√
Fig. 4
R Series - Split Thrust Collar (5)
R Series - Grommet and Grommet Plate (6)
(1)
B10-46