Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 23
d7 - 27
L - 28
L3 - 18
L4 - 3
L8 - 10
Подшипник MF148
Manufacturer: NSK-RHP
Sizes: 8x15.6x3.5 (mm)
Weight:: 2.09 (kg)
Корпус UKT326+H2326
Manufacturer: NACHI
Weight:: 68.7 (kg)
Подшипник 62/22NR
Manufacturer: NACHI
Sizes: 22x50x14 (mm)
Weight:: 0.12 (kg)
Bearing HM212046 / HM212011
Manufacturer: TIMKEN
Sizes: 63.500x122.238x38.100 (mm)
Weight:: 1.950 (kg)
Подшипник 22205AEX
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.18 (kg)
Bearing NU2213
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.45 (kg)
Подшипник NJ 320 EM
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 8.63 (kg)
Подшипник HM89449/HM89410
Manufacturer: NSK-RHP
Sizes: 36.512x76.2x29.37 (mm)
Weight:: 0.637 (kg)
Bearing 61808 ZZ
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
K18 (70x58x20,5)
Manufacturer: KASTAS
Sizes: 70x58x20,5 (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.
