Mechanical seal RM 112-28
Technical specifications
Designation : RM 112-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 42
d6 - 37
d7 - 43
d8 - 3
L - 51
L3 - 39.5
L4 - 11.5
L8 - 18.5
Bearing 3203 J-2RS
Manufacturer: INA-FAG
Sizes: 17x40x17.462 (mm)
Weight:: 0.100 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 195x225x16 (mm)
4 NBR 70(126,00x04,00)
Manufacturer: KASTAS
Подшипник SL181856-E
Manufacturer: INA-FAG
Sizes: 280x350x33 (mm)
MEGADYNE ISORAN 1888MXL
Manufacturer: ContiTech AG
Bearing NU216MZ1 (32216HZ1)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
Подшипник 3479/3420
Manufacturer: NSK-RHP
Sizes: 36.512x79.375x29.37 (mm)
Weight:: 0.688 (kg)
CTD 1400 C14M CARBON
Manufacturer: ContiTech AG
O-2380
Manufacturer: ContiTech AG
Bearing 29252 (9039252)
Manufacturer: TMB
Sizes: 260x360x60 (mm)
Weight:: 18.5 (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.
