Mechanical seal RM 551-30
Technical specifications
Designation : RM 551-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 43
d6 - 38
d7 - 43.3
L - 39
L3 - 30
L4 - 9
MEGADYNE ISORAN 420H
Manufacturer: ContiTech AG
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Sizes: 45x68x23 (mm)
Weight:: 0.29 (kg)
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Sizes: 100x180x34 (mm)
Weight:: 3.15 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2228-E-M1 + HJ2228-E
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Sizes: 140x250x68 (mm)
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Manufacturer: NQK SF
Sizes: 37x50x11 (mm)
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Sizes: 40x55x17 (mm)
Weight:: 0.127 (kg)
ATG10 4240 MFX - Megaflex ( ATK10 4240 BFX - BRECOFLEX )
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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.
