Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 44
d7 - 50
L - 36
L3 - 28.5
L4 - 7.5
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ406-M1 + HJ406
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Sizes: 30x90x23 (mm)

ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24028-E1
Manufacturer: FAG
Sizes: 140x210x69 (mm)

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Manufacturer: KASTAS
Sizes: 250x270x18/10 (mm)

Подшипник 07098/07204
Manufacturer: NSK-RHP
Sizes: 24.981x51.994x15.011 (mm)
Weight:: 0.146 (kg)

MEGADYNE ISORAN 474 RPP3 ( RPP 3M 474 )
Manufacturer: ContiTech AG

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Manufacturer: ContiTech AG

Bearing NF307
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.515 (kg)

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Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x42x5 (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.