Mechanical seal RM 551-50
Technical specifications
Designation : RM 551-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 64
d7 - 72.5
L - 56.5
L3 - 45
L4 - 11.5
Bearing SCH1616
Manufacturer: INA
Sizes: 25.400x33.338x25.400 (mm)
Weight:: 0.047 (kg)
Подшипник 53212
Manufacturer: NSK
Sizes: 60x95x28 (mm)
Weight:: 0.731 (kg)
HTD 1270 5M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK6590
Manufacturer: INA
Sizes: 65x90x3 (mm)
HTD 210 3M CXP
Manufacturer: ContiTech AG
Корпус BPFL6
Manufacturer: NACHI
Weight:: 0.56 (kg)
2.62 FKM 80(039,34x02,62 )
Manufacturer: KASTAS
Bearing 23138KW33
Manufacturer: TMB
Sizes: 190x320x104 (mm)
Weight:: 35 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 38x58x11 (mm)
Подшипник NN 3018
Manufacturer: NSK
Sizes: 90x127x37 (mm)
Weight:: 2.09 (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.