Подшипник 6304-2NSE9
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.144 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.144 kg
Технические характеристики
Обозначение : 6304-2NSE9
Размеры, мм : 20x52x15
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Наружный диаметр (D) - 52 мм.
Ширина (высота) (B) - 15 мм.
Ширина наружной обоймы (C) - 15 мм.
Размер (r min.) - 1.1 мм.
Грузоподъемность динамическая (C) - 15,9 кН
Грузоподъемность статическая (C0) - 7,9 кН
Частота вращения предельная - 10000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
K75 PHENOLIC(342x350x25)
Manufacturer: KASTAS
Sizes: 342x350x25 (mm)
Bearing TWD3446
Manufacturer: INA-FAG
Sizes: 53.975x73.020x3.200 (mm)
Weight:: 0.048 (kg)
Bearing 7202ACP5 (D46202)
Manufacturer: TMB
Sizes: 15x35x11 (mm)
Weight:: 0.043 (kg)
Корпус UCFC207
Manufacturer: NACHI
Weight:: 1.7 (kg)
Подшипник 6801VV
Manufacturer: NSK-RHP
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)
Bearings K81288
Manufacturer: INA-FAG
Sizes: 440x600x52 (mm)
Weight:: 27.2 (kg)
Корпус UCTX15
Manufacturer: NACHI
Weight:: 8.4 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing 71980
Manufacturer: TMB
Sizes: 400x540x65 (mm)
Bearing PWTR17 2RS
Manufacturer: INA-FAG
Sizes: 17x40x21 (mm)
Weight:: 20 (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.