Подшипник N 238
Inner diameter:: 190 mm
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22 kg
Outer diameter: 299 mm
The size of the width: 55 mm
Weight:: 22 kg
Технические характеристики из каталога производителя:
- Обозначение N 238
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22 Кг
- Частота вращения предельная при пластичной смазке 1 800 об/мин
- Частота вращения предельная при жидкой смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 206
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
B-2800
Manufacturer: ContiTech AG
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Подшипник 16052
Manufacturer: NSK-RHP
Sizes: 260x400x44 (mm)
Weight:: 21.1 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23026-E1A-M
Manufacturer: FAG
Sizes: 130x200x52 (mm)
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Bearing S6014-2Z
Manufacturer: ETERNO
Sizes: 70.00x110.00x20.00 (mm)
Weight:: 580 (kg)
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Bearing NJ322E (42322E)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10.5 (kg)
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полиуретановый зубчатый ремень RPP8 30
Manufacturer: ContiTech AG
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CONTI-V D335 32X8500 Li/8576 Ld L=L EL
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 77.20x88.60x5.70 (mm)
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K43 (90x70x14,5)
Manufacturer: KASTAS
Sizes: 90x70x14,5 (mm)
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Подшипник BL 306
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.364 (kg)
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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.