Bearing NJ208
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.394 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.394 kg
Technical specifications
Designation : NJ208
Dimensions, mm : 40x80x18
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.394 Kg
Dynamic load rating (C) - 56 kN
Static load rating (C0) - 55 kN
Grease lubrication speed - 8300 rev/min
Speed limit with oil lubrication - 9900 rev/min
Bearing 3000 2RS
Manufacturer: ETERNO
Sizes: 10x26x12 (mm)
Weight:: 0.022 (kg)
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Подшипник 7024DF
Manufacturer: NACHI
Sizes: 120x180x28 (mm)
Weight:: 2.27 (kg)
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K22 PU(70x80x12)
Manufacturer: KASTAS
Sizes: 70x80x12 (mm)
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5.7 NBR 70(179,30x05,70)
Manufacturer: KASTAS
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5L 570
Manufacturer: ContiTech AG
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Подшипник 120KBE03
Manufacturer: NACHI
Sizes: 120x260x101 (mm)
Weight:: 28.3 (kg)
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Bearing 7207C (36207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.28 (kg)
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ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4204-B-TVH
Manufacturer: FAG
Sizes: 20x47x18 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x56x8 (mm)
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ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE45-KRR-B
Manufacturer: INA-FAG
Sizes: 45x85x42.9 (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.