Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 83
d7 - 92
L - 75
L3 - 57
L4 - 4
L8 - 18
Bearing 7028CTAP4 (36128KJ)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
Подшипник NJ 2216
Manufacturer: NACHI
Sizes: 80x140x33 (mm)
Weight:: 1.96 (kg)
Подшипник 7038 A
Manufacturer: NSK-RHP
Sizes: 190x290x46 (mm)
Weight:: 11.3 (kg)
Подшипник 23980E
Manufacturer: NACHI
Sizes: 400x540x106 (mm)
Weight:: 71.4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK37/20
Manufacturer: INA-FAG
Sizes: 37x47x20 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
MEGADYNE ISORAN 420 RPP5 ( RPP 5M 420 )
Manufacturer: ContiTech AG
Bearing FC3652120 (672836)
Manufacturer: TMB
Sizes: 180x260x120 (mm)
Weight:: 21 (kg)
K21 NBR(35x43x6)
Manufacturer: KASTAS
Sizes: 35x43x6 (mm)
ContiTech HTD14M 85 HP
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.
