Подшипник NJ 234 E
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.3 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 19.3 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 234 E
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 19.3 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2300 об/мин
- Размер (r1 min.) 4 мм.
Bearing 4309 2RS
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.21 (kg)
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K86 PU(120x112x8,4)
Manufacturer: KASTAS
Sizes: 120x112x8,4 (mm)
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Подшипник 51305
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 225 (kg)
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K33 PU(28x38x8)
Manufacturer: KASTAS
Sizes: 28x38x8 (mm)
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Подшипник 7322DT
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x11 (mm)
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Bearing TWB3446
Manufacturer: INA-FAG
Sizes: 53.975x73.020x1.600 (mm)
Weight:: 0.024 (kg)
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Подшипник 68/750
Manufacturer: NSK-RHP
Sizes: 750x920x78 (mm)
Weight:: 110 (kg)
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ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE25
Manufacturer: INA-FAG
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K15 PU(25x17,5x3,2)
Manufacturer: KASTAS
Sizes: 25x17,5x3,2 (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.