Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 24.1
L3 - 17.5
L4 - 6.6
K23 PU(140x120x16)
Manufacturer: KASTAS
Sizes: 140x120x16 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x42x10 (mm)
PM 3734 / 1470 M EL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 46x50x4.50 (mm)
Bearing SCE87
Manufacturer: INA-FAG
Sizes: 12.700x17.462x11.112 (mm)
Weight:: 0.006 (kg)
Подшипник 170KBE31+L
Manufacturer: NSK-RHP
Sizes: 170x280x88 (mm)
Weight:: 19.7 (kg)
Корпус UCEP212
Manufacturer: NACHI
Weight:: 7.1 (kg)
Bearings NKIS8
Manufacturer: INA-FAG
Sizes: 8x25x16 (mm)
Weight:: 0.471 (kg)
Bearing 16009P5 (D7000109)
Manufacturer: TMB
Sizes: 45x75x10 (mm)
Weight:: 0.17 (kg)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
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.
