Mechanical seal RM 551-85
Technical specifications
Designation : RM 551-85
Producer : RiMi
Technical data from the manufacturers catalog :
d - 85
d3 - 109
d6 - 96.5
d7 - 105.5
L - 72.5
L3 - 59
L4 - 13.5
T5/100 ( Т5 100 )
Manufacturer: ContiTech AG
800 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 487.00x494.10x3.55 (mm)
Bearing 61884M (1000884H)
Manufacturer: TMB
Sizes: 420x520x46 (mm)
Weight:: 21.5 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x110x10 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NKI90/36
Manufacturer: INA-FAG
Sizes: 90x120x36 (mm)
Weight:: 1.09 (kg)
Подшипник F689ZZ1
Manufacturer: NSK-RHP
Sizes: 9x19x5 (mm)
Weight:: 4.91 (kg)
DSTD 2392 DS8M CXP
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Подшипник 7202BEA
Manufacturer: NSK-RHP
Sizes: 15x35x11 (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.
