Mechanical seal RM 301-25
Technical specifications
Designation : RM 301-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
Bearing 4438
Manufacturer: INA-FAG
Sizes: 76.200x114.300x28.580 (mm)
Weight:: 0.998 (kg)
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3 NBR 70(035,20x03,00)
Manufacturer: KASTAS
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K703 PTFE/NBR(270x286x9,5)
Manufacturer: KASTAS
Sizes: 270x286x9,5 (mm)
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STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x80x13 (mm)
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Manufacturer: ContiTech AG
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SPC 3750 Ld
Manufacturer: ContiTech AG
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Bearing 7218CETAP5 (36218KJ-SH)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
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K782 PTFE(95x100x45)
Manufacturer: KASTAS
Sizes: 95x100x45 (mm)
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Bearing FC67997
Manufacturer: INA-FAG
Sizes: 46.330x62.870x3.800 (mm)
Weight:: 0.029 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6307
Manufacturer: FAG
Sizes: 35x80x21 (mm)
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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.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.