Mechanical seal RM 551-22
Technical specifications
Designation : RM 551-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 33
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
Подшипник 7320BDT
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)
AT10 DD
Manufacturer: ContiTech AG
K69 POM(75x70x9,7)
Manufacturer: KASTAS
Sizes: 75x70x9,7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x56x7 (mm)
Подшипник NN3006K
Manufacturer: NACHI
Sizes: 30x48.5x19 (mm)
Weight:: 0.199 (kg)
K06 PU(63,5x76,12x6,05/9,52)
Manufacturer: KASTAS
Sizes: 63,5x76,12x6,05/9,52 (mm)
AT20 DD
Manufacturer: ContiTech AG
Bearing 7234ACM (46234H)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.5 (kg)
HTD 8M 5544 ( HTD8M 5544 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 54238X
Manufacturer: NSK-RHP
Sizes: 190x270x116.4 (mm)
Weight:: 3.9 (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.
