Mechanical seal RM 551-18
Technical specifications
Designation : RM 551-18
Producer : RiMi
Technical data from the manufacturers catalog :
d - 18
d3 - 29
d6 - 25
d7 - 30.9
L - 32
L3 - 24
L4 - 8
K31 PU/NBR/POM(75x90x9)
Manufacturer: KASTAS
Sizes: 75x90x9 (mm)
Подшипник 6824NR
Manufacturer: NACHI
Sizes: 120x150x16 (mm)
Weight:: 0.567 (kg)
K42 (160x135x45)
Manufacturer: KASTAS
Sizes: 160x135x45 (mm)
Bearing K28x35x18
Manufacturer: INA-FAG
Sizes: 28x35x18 (mm)
Weight:: 0.0027 (kg)
Bearing 7205CTAP5 (36205KJ)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)
Bearing LR5308NPPU
Manufacturer: INA-FAG
Sizes: 40x100x36.5 (mm)
Weight:: 36.5 (kg)
Bearing 7234 B
Manufacturer: ETERNO
Sizes: 170x310x52 (mm)
Weight:: 19.69 (kg)
Bearing NA4908
Manufacturer: ETERNO
Sizes: 40x48x62 (mm)
Weight:: 0.232 (kg)
T20 DD
Manufacturer: ContiTech AG
T10 850 ( Т10 850 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
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.
