Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 21.1
L3 - 15.5
L4 - 5.6
T20 DD
Manufacturer: ContiTech AG
K17 PTFE/NBR(485x460,5x8,1)
Manufacturer: KASTAS
Sizes: 485x460,5x8,1 (mm)
Подшипник 53426
Manufacturer: NACHI
Sizes: 130x270x115.2 (mm)
Weight:: 0.73 (kg)
C 250 22x6350 Li / 6409 Ld
Manufacturer: ContiTech AG
Bearing 4317 ZZ
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.36 (kg)
K69 POM(50x45x15)
Manufacturer: KASTAS
Sizes: 50x45x15 (mm)
MEGADYNE ISORAN 950 SLV5 ( RPP5 950 SILVER )
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX50
Manufacturer: INA-FAG
Sizes: 50x62x35 (mm)
Bearing NA4902 2RS
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
Weight:: 0.037 (kg)
T10/440 ( Т10 440 )
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.
