Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 46.2
d7 - 52
L - 39
L3 - 28
L4 - 11
HTD 8M 1232 ( HTD8M 1232 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6009N
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.239 (kg)
Bearing 61824 2RS
Manufacturer: ETERNO
Sizes: 120x150x16 (mm)
Weight:: 0.65 (kg)
Bearing HM803149 / HM803110
Manufacturer: TIMKEN
Sizes: 44.45x88.9x30.162 (mm)
Weight:: 0.849 (kg)
K22 PU(240x270x22)
Manufacturer: KASTAS
Sizes: 240x270x22 (mm)
K84 PU(183x175x8,5 )
Manufacturer: KASTAS
Sizes: 183x175x8,5 (mm)
Bearing NJ418
Manufacturer: ETERNO
Sizes: 90x225x54 (mm)
Weight:: 10.57 (kg)
K21 NBR(30x38x10)
Manufacturer: KASTAS
Sizes: 30x38x10 (mm)
MEGADYNE ISORAN 535 RPP5 ( RPP 5M 535 )
Manufacturer: ContiTech AG
K23 NBR(35x20x10 )
Manufacturer: KASTAS
Sizes: 35x20x10 (mm)
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.
