Bearing NU420M (32420H)
Inner diameter:: 100 mm
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 250 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Technical specifications
Designation : NU420M
ГОСТ : 32420H
Dimensions, mm : 100x250x58
Producer : TMB
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Manufacturer: KASTAS
Sizes: 95x85,6x7,1 (mm)
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Manufacturer: ContiTech AG
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Sizes: 125x115x7,2 (mm)
SEALS (REINFORCED SEAL) (ARS)
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Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
AT5 860 ( АТ5 860 ) MEGADYNE MEGAPOWER
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Подшипник 2984/2924
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Sizes: 46.038x85x25.4 (mm)
Weight:: 0.62 (kg)
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Sizes: 25x62x17 (mm)
Weight:: 0.26 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTBGR)
Manufacturer: STO
Sizes: 55x70.1x8 (mm)
3 NBR 90(062,00x03,00)
Manufacturer: KASTAS
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.
