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
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJY20-N
Manufacturer: INA-FAG
Подшипник HR30302J
Manufacturer: NSK-RHP
Sizes: 15x42x14.25 (mm)
Weight:: 0.098 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2312-E-TVP2
Manufacturer: FAG
Sizes: 60x130x46 (mm)
K17X PTFE/NBR(215x194x8,1)
Manufacturer: KASTAS
Sizes: 215x194x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x55x10 (mm)
Krestovina 27x65
Manufacturer: TOYO
Mechanical seal RM 104-20
Manufacturer: RiMi
Bearings NCS1012
Manufacturer: INA-FAG
Sizes: 15.875x28.575x19.5 (mm)
Weight:: 0.05 (kg)
Bearing NU334EMP5 (D32334EH)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 37.5 (kg)
Bushing H2336
Manufacturer: ETERNO
Sizes: 180x230x161 (mm)
Weight:: 11.3 (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.
