Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49
d7 - 56
L - 47.5
L3 - 33.5
L4 - 4
L8 - 14
Подшипник NU 2212 ET
Manufacturer: NSK-RHP
Sizes: 60x110x28 (mm)
Weight:: 1.06 (kg)
Подшипник 7313CDB
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.22 (kg)
DSTD 1072 DS8M
Manufacturer: ContiTech AG
RPP8 4528 ( RPP 8 4528 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K60X66X40ZW
Manufacturer: ETERNO
Sizes: 60x66x40 (mm)
Weight:: 0.116 (kg)
Подшипник 6804NSE
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.019 (kg)
Bearing HK3020-2RS
Manufacturer: INA-FAG
Sizes: 30x37x20 (mm)
Weight:: 0.036 (kg)
AT5 DD
Manufacturer: ContiTech AG
K06 NBR(46x54x5/7)
Manufacturer: KASTAS
Sizes: 46x54x5/7 (mm)
MEGADYNE ISORAN 177 RPP3 ( RPP 3M 177 )
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.
