Mechanical seal RM 551-16
Technical specifications
Designation : RM 551-16
Producer : RiMi
Technical data from the manufacturers catalog :
d - 16
d3 - 26
d6 - 21
d7 - 26.9
L - 30
L3 - 23
L4 - 7
Bearings RSHEY30-XL-N
Manufacturer: INA-FAG
Weight:: 1.170 (kg)
K21 PU(130x140x8)
Manufacturer: KASTAS
Sizes: 130x140x8 (mm)
Bearing 21312 (53312)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 2.35 (kg)
Bearing BCH813P
Manufacturer: INA-FAG
Sizes: 12.700x19.050x20.638 (mm)
Weight:: 0.017 (kg)
Подшипник MR 117
Manufacturer: NSK-RHP
Sizes: 7x11x2.5 (mm)
Weight:: 3.9 (kg)
Mechanical seal RM 166T-7/8
Manufacturer: RiMi
Подшипник HM212047/HM212010
Manufacturer: NSK-RHP
Sizes: 63.5x122.238x38.1 (mm)
Weight:: 1.944 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x35x10 (mm)
Подшипник LM603049/LM603012
Manufacturer: NSK-RHP
Sizes: 45.242x77.788x21.43 (mm)
Weight:: 0.386 (kg)
Bearings K89428
Manufacturer: INA-FAG
Sizes: 140x280x28 (mm)
Weight:: 6 (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.
