Mechanical seal RM 551-50
Technical specifications
Designation : RM 551-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 66
d6 - 64
d7 - 72.5
L - 56.5
L3 - 45
L4 - 11.5
Bearing WS81196
Manufacturer: INA-FAG
Sizes: 480x580x24 (mm)
Weight:: 15.100 (kg)
XPZ 1337 Lw / Ld ( XPZ1337 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20221-MB
Manufacturer: FAG
Sizes: 105x190x36 (mm)
AT10 DD
Manufacturer: ContiTech AG
K23 PU(160x145x9)
Manufacturer: KASTAS
Sizes: 160x145x9 (mm)
Bearing AS120155
Manufacturer: INA-FAG
Sizes: 120x155x1 (mm)
Weight:: 0.059 (kg)
Подшипник 6805DD
Manufacturer: NSK-RHP
Sizes: 25x37x7 (mm)
Weight:: 0.021 (kg)
RPP14 DD 3146 MFX - Megaflex
Manufacturer: ContiTech AG
HTD 8M 5440 ( HTD8M 5440 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 90x130x13 (mm)
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.
