Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
Подшипник 23140CKE4
Manufacturer: NSK-RHP
Sizes: 200x340x112 (mm)
Weight:: 42.7 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 18x30x7 (mm)
Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
K19 PTFE/NBR/POM(145x122x16)
Manufacturer: KASTAS
Sizes: 145x122x16 (mm)
Bearings RTL13
Manufacturer: INA-FAG
Sizes: 31.750x59.531x15.875 (mm)
Weight:: 0.200 (kg)
Подшипник 120KBE30+L
Manufacturer: NSK-RHP
Sizes: 120x180x46 (mm)
Weight:: 3.75 (kg)
Подшипник 23122AX
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.8 (kg)
Bearings LR5203KDD
Manufacturer: INA-FAG
Sizes: 17x47x17.5 (mm)
Weight:: 0.17 (kg)
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.
