Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 46.2
d7 - 52
L - 39
L3 - 28
L4 - 11
Bearing 2919
Manufacturer: INA-FAG
Sizes: 95x130x25 (mm)
Weight:: 0.920 (kg)
134XL
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x14 (mm)
Bearing RNA2205 2RSR
Manufacturer: INA-FAG
Sizes: 30x52x17.8 (mm)
Weight:: 0.179 (kg)
Подшипник 53428XU
Manufacturer: NSK-RHP
Sizes: 140x280x131 (mm)
Weight:: 0.73 (kg)
K35 PTFE/NBR(12x19,3x3,2)
Manufacturer: KASTAS
Sizes: 12x19,3x3,2 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x42x10 (mm)
Bearing 1207
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.32 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 70x92x8.5 (mm)
MEGADYNE ISORAN 4956 RPP14 ( RPP 14M 4956 )
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.
