Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 67
d7 - 75
L - 60
L3 - 49
L4 - 11
K31 PU/NBR/POM(88,9x101,6x9,52)
Manufacturer: KASTAS
Sizes: 88,9x101,6x9,52 (mm)
DHTD 2000 D8M
Manufacturer: ContiTech AG
Подшипник MFJ-4020
Manufacturer: NSK-RHP
Sizes: 40x47x20 (mm)
Weight:: 0.051 (kg)
3 NBR 90(026,00x03,00)
Manufacturer: KASTAS
K36 (28x43x11)
Manufacturer: KASTAS
Sizes: 28x43x11 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник 24084CAK30E4
Manufacturer: NSK-RHP
Sizes: 420x620x200 (mm)
Weight:: 199 (kg)
K06 PU(12x20x4,7/7)
Manufacturer: KASTAS
Sizes: 12x20x4,7/7 (mm)
13x800 A 31,5
Manufacturer: ContiTech AG
HTD 8M 7496 ( HTD8M 7496 -V, -M, -MFX )
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.
