Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 51
d7 - 58
L - 50
L3 - 36
L4 - 4
L8 - 14
Подшипник 53268U
Manufacturer: NACHI
Sizes: 340x460x113 (mm)
Weight:: 225 (kg)
Bearing 608-YB/ZZP5 (D80018YB)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
HTD 270 3M CXP
Manufacturer: ContiTech AG
4L 430
Manufacturer: ContiTech AG
Подшипник NNCF5038CV
Manufacturer: SKF
Sizes: 190x290x136 (mm)
Weight:: 31.5 (kg)
Bearings KRV22-PP-A
Manufacturer: INA-FAG
Weight:: 0.045 (kg)
K23 PU(85x75x6)
Manufacturer: KASTAS
Sizes: 85x75x6 (mm)
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89330-M
Manufacturer: INA-FAG
Sizes: 150x250x19 (mm)
RPP8 6520 ( RPP 8 6520 -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.
