Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 24
d7 - 30
L - 26.5
L3 - 18.5
L4 - 8
5.7 NBR 70(124,30x05,70)
Manufacturer: KASTAS
Bearing 7018 C
Manufacturer: ETERNO
Sizes: 90x140x24 (mm)
Weight:: 1.58 (kg)
Подшипник SL 18 4930
Manufacturer: INA-FAG
Sizes: 150x210x60 (mm)
Weight:: 6.65 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 82x92x12 (mm)
Подшипник NU 207 EG
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
Bearing 61804 2RS
Manufacturer: ETERNO
Sizes: 20x32x7 (mm)
Weight:: 0.018 (kg)
K18 (80x62x22,5)
Manufacturer: KASTAS
Sizes: 80x62x22,5 (mm)
Bearing GH042150
Manufacturer: GMB
Sizes: 42x80x36/34 (mm)
Подшипник 23038CAE4
Manufacturer: NSK-RHP
Sizes: 190x290x75 (mm)
Weight:: 17.6 (kg)
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 125x150x13 (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.
