Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
Подшипник 53264XU
Manufacturer: NSK-RHP
Sizes: 320x440x112 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (FYS)
Manufacturer: FEKO
Sizes: 37.90x52x6 (mm)
HTD 8M 5648 ( HTD8M 5648 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2328-E-M1
Manufacturer: FAG
Sizes: 140x300x102 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearings GAY104-NPP-B
Manufacturer: INA-FAG
Weight:: 0.39 (kg)
Bearing 22217K (3517K)
Manufacturer: TMB
Sizes: 85x150x36 (mm)
Weight:: 2.7 (kg)
K757 PTFE/NBR(90x77x8,3)
Manufacturer: KASTAS
Sizes: 90x77x8,3 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCG)
Manufacturer: STO
Sizes: 79.388x95.25x10.8 (mm)
Bearing N317EMZ2 (237EHZ2)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.55 (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.
