Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 62
d7 - 70
L - 54.5
L3 - 45
L4 - 9.5
T2,5 880 ( Т2,5 880 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 12x21x4 (mm)
Торцевое уплотнение RM Z1-90
Manufacturer: RiMi
Подшипник 15117/15250
Manufacturer: NSK-RHP
Sizes: 30x63.5x20.638 (mm)
Weight:: 0.302 (kg)
Bearings RAE25-NPP-FA106
Manufacturer: INA-FAG
Sizes: 25x52x31 (mm)
Weight:: 0.19 (kg)
MEGADYNE ISORAN 352 RPP8 ( RPP 8M 352 )
Manufacturer: ContiTech AG
CTD 1890 C14M CARBON
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24152-B-K30
Manufacturer: FAG
Sizes: 260x440x180 (mm)
Weight:: 112 (kg)
Подшипник 21308EAE4
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF2575-L-TV
Manufacturer: INA-FAG
Sizes: 25x75x18 (mm)
Weight:: 0.84 (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.
