Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
AT20 DD
Manufacturer: ContiTech AG
RPP8 DD 3868 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 54x62x4 (mm)
Bearing 4411
Manufacturer: INA
Sizes: 28.575x55.580x19.050 (mm)
Weight:: 0.206 (kg)
Bearing 6416
Manufacturer: ETERNO
Sizes: 80x200x48 (mm)
Weight:: 6.422 (kg)
Bearing 02PS16
Manufacturer: INA
Sizes: 6.400x14.288x5.670 (mm)
Weight:: 0.003 (kg)
K68 POM(45x50x15)
Manufacturer: KASTAS
Sizes: 45x50x15 (mm)
Bearing QJ236N2M
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 20.5 (kg)
C 83 22x2110 Li / 2169 Ld
Manufacturer: ContiTech AG
Bearing WS87418
Manufacturer: INA
Sizes: 90x190x16 (mm)
Weight:: 2.760 (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.