Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 26
L3 - 16
L4 - 3
L8 - 10
Bearings NNTR140X340X162 2ZL
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 87.2 (kg)
K81 TPE(55x59,8x2)
Manufacturer: KASTAS
Sizes: 55x59,8x2 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6912-ZW
Manufacturer: INA-FAG
Sizes: 68x85x45 (mm)
Подшипник NUP 305 EW
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.269 (kg)
Подшипник 32348
Manufacturer: NSK-RHP
Sizes: 240x500x165 (mm)
Weight:: 145 (kg)
3 NBR 70(124,50x03,00)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61806-2Z
Manufacturer: FAG
Sizes: 30x42x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 195x230x16 (mm)
Bearing WS87408
Manufacturer: INA-FAG
Sizes: 40x90x8.250 (mm)
Weight:: 0.310 (kg)
Bearing NN3044K (3182144)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 27.5 (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.
