Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 33
d7 - 39
L - 31
L3 - 23.5
L4 - 7.5
Подшипник NNC4948CV
Manufacturer: SKF
Sizes: 240x320x80 (mm)
Weight:: 18.5 (kg)
K81 TPE(35x40x1,3)
Manufacturer: KASTAS
Sizes: 35x40x1,3 (mm)
K61 NBR/POM/ALUMINUM(60x12x8 )
Manufacturer: KASTAS
Sizes: 60x12x8 (mm)
AT10 DD
Manufacturer: ContiTech AG
Bearings NNTR140X340X162 2ZL
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 87.2 (kg)
XT200 PU(40x50x8)
Manufacturer: KASTAS
Sizes: 40x50x8 (mm)
HTD 1690 5M
Manufacturer: ContiTech AG
Bearing NU410
Manufacturer: ETERNO
Sizes: 50x130x31 (mm)
Weight:: 2.01 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJT55
Manufacturer: INA-FAG
Bearing 3805 ZZ
Manufacturer: ETERNO
Sizes: 25x37x10 (mm)
Weight:: 0.025 (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.
