Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
3 FKM 80(014,00x03,00)
Manufacturer: KASTAS
Bearings NNTR80X200X90 2ZL
Manufacturer: INA-FAG
Sizes: 80x200x90 (mm)
Weight:: 16.8 (kg)
Подшипник F605DD
Manufacturer: NSK-RHP
Sizes: 5x16x5 (mm)
Weight:: 3.85 (kg)
Bearings K89340
Manufacturer: INA-FAG
Sizes: 200x340x28 (mm)
Weight:: 31.93 (kg)
Подшипник 23222CKE4
Manufacturer: NSK-RHP
Sizes: 110x200x69.8 (mm)
Weight:: 9.54 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x49x7 (mm)
Корпус UCFX07
Manufacturer: NACHI
Weight:: 1.8 (kg)
RPP8 DD 2900 MFX - Megaflex
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
Bearing WS812/560
Manufacturer: INA-FAG
Sizes: 560x750x150 (mm)
Weight:: 70.200 (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.
