Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 17.5
d7 - 21.6
L - 21.1
L3 - 15.5
L4 - 5.6
K07 NBR(100x110x7/10)
Manufacturer: KASTAS
Sizes: 100x110x7/10 (mm)
K84 PU(88x83,4x4)
Manufacturer: KASTAS
Sizes: 88x83,4x4 (mm)
Подшипник 190KBE31+L
Manufacturer: NSK-RHP
Sizes: 190x320x104 (mm)
Weight:: 30.9 (kg)
Bearing TWD411
Manufacturer: INA-FAG
Sizes: 6.350x17.463x3.200 (mm)
Weight:: 0.005 (kg)
HTD 8M 5440 ( HTD8M 5440 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x140x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 75x92/102x10/19 (mm)
Bearing 81115 TV
Manufacturer: INA-FAG
Sizes: 75x100x19 (mm)
Weight:: 0.393 (kg)
Подшипник 110KBE031+L
Manufacturer: NSK-RHP
Sizes: 110x180x70 (mm)
Weight:: 6.33 (kg)
Подшипник FWF-141910-E
Manufacturer: NSK-RHP
Sizes: 14x19x10 (mm)
Weight:: 0.006 (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.
