Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 71.5
d7 - 80.4
L - 64.3
L3 - 51
L4 - 13.3
Подшипник 6017Z
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.895 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing 395 / 394A
Manufacturer: TIMKEN
Sizes: 63.5x110.000x22 (mm)
Weight:: 0.847 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x36x6 (mm)
Manufacturer: ContiTech AG
Подшипник 29430EX
Manufacturer: NACHI
Sizes: 150x300x90 (mm)
Weight:: 27.8 (kg)
RPP14 DD 2586 MFX - Megaflex
Manufacturer: ContiTech AG
Krestovina 20x59,8
Manufacturer: TOYO
K23 NBR(28x16x9)
Manufacturer: KASTAS
Sizes: 28x16x9 (mm)
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (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.
