Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49.2
d7 - 55
L - 41.3
L3 - 31
L4 - 10.3
Подшипник 6910DDU
Manufacturer: NSK-RHP
Sizes: 50x72x12 (mm)
Weight:: 0.135 (kg)
3304 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x50.70x9.50 (mm)
Подшипник 7208DT
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
Bearing NU2228EMA
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 15 (kg)
K36 (70x82x9)
Manufacturer: KASTAS
Sizes: 70x82x9 (mm)
T10 1880 ( Т10 1880 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 22310K (3610K)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO35X45X26-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 35x45x26 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7207-B-TVP
Manufacturer: FAG
Sizes: 35x72x17 (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.
