Корпус UCC204
Inner diameter:: 20 mm
Weight:: 0.49 kg
Weight:: 0.49 kg
Технические характеристики
Обозначение : UCC204
Производитель : NACHI
Диаметр внутренний, мм : 20
Высота, мм : 31
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Размер (A) - 20 мм.
Размер (B) - 31 мм.
Размер (H) - 72 мм.
Размер (S) - 12.7 мм.
Масса - 0.49 Кг
Количество дорожек качения - 1
Уплотнение - Есть
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Sizes: 202,2x31,75x38,1 (mm)
Подшипник SL 18 4926
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Sizes: 130x180x50 (mm)
Weight:: 3.95 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY70
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 148.59x162.57x6.99 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 14.50x16.50x1.00 (mm)
K703 PTFE/NBR(260x276x9,5)
Manufacturer: KASTAS
Sizes: 260x276x9,5 (mm)
Bearing ZS66104
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Weight:: 0.5 (kg)
Подшипник 74500/74850
Manufacturer: NSK-RHP
Sizes: 127x215.9x47.625 (mm)
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Bearing LR5204KDDU
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Sizes: 20x52x20.6 (mm)
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K17X PTFE/NBR(310x289x8,1)
Manufacturer: KASTAS
Sizes: 310x289x8,1 (mm)
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.
