Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 54
d7 - 61
L - 52.5
L3 - 38.5
L4 - 4
L8 - 14
Bearing NJ2322
Manufacturer: ETERNO
Sizes: 110x240x80 (mm)
Weight:: 19.5 (kg)
Подшипник 30340
Manufacturer: NACHI
Sizes: 200x420x89 (mm)
Weight:: 53.4 (kg)
Bearing 7412 AC
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 2.85 (kg)
K501 PA/NBR(75x54x8,1)
Manufacturer: KASTAS
Sizes: 75x54x8,1 (mm)
Bearing 33115P5 (D3007715)
Manufacturer: TMB
Sizes: 75x125x37 (mm)
Weight:: 1.8 (kg)
Подшипник 7007 A
Manufacturer: NSK-RHP
Sizes: 35x62x14 (mm)
Weight:: 0.153 (kg)
Bearing GT30
Manufacturer: INA-FAG
Sizes: 58.738x94.463x20.638 (mm)
Weight:: 0.506 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x105x10 (mm)
STD 1760 S8M CXA
Manufacturer: ContiTech AG
Bearing 2916
Manufacturer: INA-FAG
Sizes: 80x110x23 (mm)
Weight:: 0.624 (kg)
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.
