Mechanical seal RM 156-19
Technical specifications
Designation : RM 156-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 31.5
d7 - 35
L - 29
L3 - 21
L4 - 8
MEGADYNE ISORAN 280 GLD5 ( RPP5 280 GOLD )
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Manufacturer: NQK SF
Sizes: 32x47x6 (mm)
Подшипник 6905VV
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (kg)
Подшипник 22209EX
Manufacturer: NACHI
Sizes: 45x85x23 (mm)
Weight:: 0.61 (kg)
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Sizes: 110x120,7x4,2 (mm)
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Weight:: 1.41 (kg)
V 728/15 K
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Bearing NU210
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.5 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
