Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 22
d7 - 28
L - 25
L3 - 17.5
L4 - 7.5
MEGADYNE ISORAN 1945 RPP5 ( RPP 5M 1945 )
Manufacturer: ContiTech AG
Bearing 63172RSZ1 (180317KZ1)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
Подшипник 23280CAKE4
Manufacturer: NSK-RHP
Sizes: 400x720x256 (mm)
Weight:: 449 (kg)
Автомобильные уплотнения RM FBD-120
Manufacturer: RiMi
K23 PU(85x75x6)
Manufacturer: KASTAS
Sizes: 85x75x6 (mm)
Bearing NN3088
Manufacturer: ETERNO
Sizes: 440x650x157 (mm)
Weight:: 172 (kg)
Bearing 3906
Manufacturer: INA-FAG
Sizes: 30x60x19 (mm)
Weight:: 0.234 (kg)
HTD 8M 5440 ( HTD8M 5440 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 6650 ( RPP 14 6650 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 170.00x175.00x2.50 (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.
