Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
Bearing UC80
Manufacturer: TMB
Sizes: 80x120x55 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 40x52x5 (mm)
Подшипник 6026N
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.60 (kg)
10X660 Z 26
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Bearing NJ215EM (42215EH)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.3 (kg)
SPA 4250 Lw L=L EL
Manufacturer: ContiTech AG
K781 PTFE(80x85x50 )
Manufacturer: KASTAS
Sizes: 80x85x50 (mm)
Bearing 7056 AC
Manufacturer: ETERNO
Sizes: 280x420x65 (mm)
Weight:: 30.4 (kg)
Bearing 25590 / 25520
Manufacturer: TIMKEN
Sizes: 45.618x82.931x23.812 (mm)
Weight:: 0.543 (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.
