Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 88
d7 - 97
L - 73.3
L3 - 62
L4 - 11.3
Bearings RAE45-NPP-FA106
Manufacturer: INA-FAG
Sizes: 45x85x43.7 (mm)
Weight:: 0.69 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 420x480x25 (mm)
Bearing NA4914
Manufacturer: ETERNO
Sizes: 70x80x100 (mm)
Weight:: 0.727 (kg)
Подшипник 23222EX1
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81110-TV
Manufacturer: INA-FAG
Sizes: 50x70x6 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 84.14x111.25x12.70 (mm)
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 634-2Z
Manufacturer: FAG
Sizes: 4x16x5 (mm)
13x2515 A 99
Manufacturer: ContiTech AG
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.
