Подшипник NJ 2220 ET
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.69 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.69 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2220 ET
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4,69 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (db min) 111
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 2,1 мм.
- Размер сопряженных деталей (Db max) 169
- Размер сопряженных деталей (db max.) 116
- Размер сопряженных деталей (rb max.) 2
Подшипник NF 419
Manufacturer: NSK-RHP
Sizes: 95x201.5x55 (mm)
Weight:: 13.6 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1021-M1
Manufacturer: FAG
Sizes: 105x160x26 (mm)
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K31 PU/NBR/POM(120x140x14,6)
Manufacturer: KASTAS
Sizes: 120x140x14,6 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 61.60x68.60x3.50 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 43x77x12/5 (mm)
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HTD 8M 2928 ( HTD8M 2928 -V, -M, -MFX )
Manufacturer: ContiTech AG
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K81 TPE(57,61x61,97x1,14)
Manufacturer: KASTAS
Sizes: 57,61x61,97x1,14 (mm)
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Bearing FC67905
Manufacturer: INA-FAG
Sizes: 45.050x63x3.620 (mm)
Weight:: 0.029 (kg)
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Bearing 6215Z (60215)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
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T5 DD
Manufacturer: ContiTech AG
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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.