Корпус UCF217
Inner diameter:: 85 mm
Weight:: 9.3 kg
Weight:: 9.3 kg
Технические характеристики
Обозначение : UCF217
Производитель : NACHI
Диаметр внутренний, мм : 85
Технические данные из каталога производителя :
Внутренний диаметр (d1) - 85
Размер (A0) - 87.6
Размер (A) - 63 мм.
Размер (A1) - 26 мм.
Размер (B) - 85.7 мм.
Размер (J) - 175 мм.
Размер (L) - 220
Размер (N) - 23 мм.
Размер (S) - 34.1 мм.
Болт (G) - M20
Размер (A2) - 36
Масса - 9.3 Кг
Количество дорожек качения - 1
Уплотнение - Есть
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Sizes: 120x260x86 (mm)
Weight:: 23 (kg)
Подшипник NU 234 EM
Manufacturer: NSK-RHP
Sizes: 170x310x52 (mm)
Weight:: 18.3 (kg)
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Sizes: 60x110x23.75 (mm)
Weight:: 0.88 (kg)
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Manufacturer: ContiTech AG
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Sizes: 180x250x56 (mm)
Weight:: 3.130 (kg)
K780 PTFE(70x75x30 )
Manufacturer: KASTAS
Sizes: 70x75x30 (mm)
Подшипник HR322/22C
Manufacturer: NSK-RHP
Sizes: 22x50x19.25 (mm)
Weight:: 0.185 (kg)
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Manufacturer: ETERNO
Sizes: 42x50x20 (mm)
Weight:: 0.053 (kg)
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Manufacturer: NACHI
Sizes: 25x41.3x16 (mm)
Weight:: 0.123 (kg)
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.