Mechanical seal RM EY-20
Technical specifications
Designation : RM EY-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 48
L - 48
Bearing 32220 (3FC)
Manufacturer: GMB
Sizes: 100x180x46 (mm)
Weight:: 5.1 (kg)
Bearing NUP2309
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.39 (kg)
Подшипник 6214NR
Manufacturer: NSK
Sizes: 70x125x24 (mm)
Weight:: 1.09 (kg)
Подшипник RS-4922E4
Manufacturer: NSK
Sizes: 110x150x40 (mm)
Weight:: 2.15 (kg)
Bearing GS87440
Manufacturer: INA
Sizes: 200x400x31 (mm)
Weight:: 23.000 (kg)
Bearing 23130 MW33
Manufacturer: ETERNO
Sizes: 150x250x80 (mm)
Weight:: 15.6 (kg)
ContiTech HTD14M100 HF
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183052
Manufacturer: INA
Sizes: 260x400x104 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x92x14 (mm)
Bearing 3201 J-2Z
Manufacturer: INA
Sizes: 12x32x15.875 (mm)
Weight:: 0.060 (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.