Skeleton oil seal 589332 use for PVH system EH oil pump
Date:2024/4/28 10:30:01 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,The Skeleton oil seal 589332 isolates the anti fuel pump that needs lubrication in the transmission components from the external environment, preventing the leakage of anti fuel. The skeleton is like the steel bars inside concrete components, playing a strengthening role and allowing the oil seal to maintain its shape and tension. Working principle of the Skeleton oil seal 589332: Due to a layer of oil film controlled by the edge of the oil seal between the oil seal and the shaft, this oil film has the characteristics of fluid lubrication. Under the action of liquid surface tension, the rigidity of the oil film precisely forms a crescent surface at the contact end between the oil film and air, thereby preventing the leakage of the working medium and achieving the sealing of the shaft. The sealing ability of oil seals depends on the thickness of the oil film on the sealing surface. If the thickness is too large, the oil seal will leak oil. If the thickness is too small, dry friction may occur, causing wear on the oil seal and shaft; If there is no oil film between the sealing lip and the shaft, it is easy to generate heat and wear.
Yoyik can offer many spare parts for power plants as below:
#DF-Skeleton oil seal 589332-DF
mechanical seal 29 mm 108-45
non-return valve connecting rod CVCS-25-PC-B29-0-10
pump centrifugal 50-250
Rotary separator slewing ring HP1003.15X.06.87
chemical centrifugal pump 50-250
Electrohydraulic Servo Valve DEC21NF230N
stop valve WJ50F-1.6P
hydraulic pump piston PVH098R01AJ30A250000001001AB010A
chemical centrifugal pump LK45/CZ65-250-4
high pressure centrifugal pump YCZ50-250
axial piston pumps PVH074R01AB10A2500000001E010A
butterfly valve 125DOF4PB3
main bearing 0JJQ40
Fixed Bearing IE inner cap TC-45, 118
reciprocating piston pump PVH074R01AA10A250000002001AB010A
fuel pump DLZB820-R64A-13
shaft coupling ACF-090N5-ITBP
hydraulic oil 80AYZ-70
vacuum pump oil KZ/RP100WS
vane vacuum pump F3-SDV20-1P11P1A
globe throttle check valve LJC40-4.0P
reciprocating piston pump A10VS0100DFR/31RPPC12N00
oil transfer gear pump SDH100-80-160
centrifugal pump working DFB-100-80-230
gas-leakage On-line monitor JQZG-3
Hinge shaft seat 300MG31.11.11.99
jacking oil pump PVH74 (QI)C-RSM-1S-1X-C25-31
water pump DFB125-80-300
solenoid valve coil 02-178108
industrial vacuum pump P1764-1
piston pump PV29-2R1D-C02
screw pump stainless HSND280-46
gasket 03506-350/357/479 part no.:92
dc vane pump F320V12A1C22R
vaccum pump P-2402
oil transfer pump 40SDZLJ-40B×1.5
Skeleton oil seal 589332
hydraulic system 150AY75
screw pump diagram ACF080K5IVBP
EH oil pump 16016CH1-5013
Medium-speed pulverizer ceramic lining plate 300MG31.11.08.98STC-JK
electric transfer oil pump 3GR30X4W2
Hydrogen Two Stage Pressure Regulating valve YQQ-11
Clip type Check valve 150.425Z
rotary piston pump A10VSO28DFR1/31R-PPA12N00
vacuum pumps P-2412
Planet carrier JXQ42.10.02.08G
electric centrifugal pump head SLQ-63
Solenoid valve DBW10B-2-5X/315U6AG24NK4
Nozzle moving ring 04MG23.11.08.99
single screw pump 3GR25*4-2.0/1.0
high pressure piston pump PVM098ER09GS02AAA28000000A0A
screw pump manufacturer ACF070
radial piston pump PVH098R01A250000002001AB010A
bellows globe valve core WJ15F1.6P.03
Grinding roller wedge ring 200MG31.11.09.78
rotary vane vacuum pump F3-V10-1S6S-10-20
pump centrifugal DFB 80-50-220
screw pump working HSNH120-46
radial piston pump hydraulic PVH74QIC-RSF-1S-10-C25-31
oil vacuum pump P1825B
impeller 65-250A
fluid transfer pump 3G80*6GR40
bellows globe valve 50FJ1.6P
high pressure hydraulic pump power pack station 80AY50×9
Roller core MG20.11.09.95
trip solenoid valve E321F32
solenoid valve 4WE6D62/EG220N9K4
screw pump working principle HSNH280-52
screw pump stainless NM031BY01L06B
Upper pull rod 02MG32.11.13.99
HP ball valve HQ14.52Z
radial piston pump PVH098R01AJ30A250000002001AB010
Skeleton oil seal 589332
DFYL-2024-4-28-ZYR