Подшипник 6303-2NSE9
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.115 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.115 kg
Технические характеристики
Обозначение : 6303-2NSE9
Размеры, мм : 17x47x14
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 17 мм.
Наружный диаметр (D) - 47 мм.
Ширина (высота) (B) - 14 мм.
Ширина наружной обоймы (C) - 14 мм.
Размер (r min.) - 1.0 мм.
Грузоподъемность динамическая (C) - 13,6 кН
Грузоподъемность статическая (C0) - 6,55 кН
Частота вращения предельная - 11000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
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Manufacturer: ContiTech AG
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Manufacturer: INA-FAG
Sizes: 20x47x16 (mm)
Weight:: 16 (kg)
Bearing IR75x85x25
Manufacturer: INA-FAG
Sizes: 75x85x25 (mm)
Weight:: 0.238 (kg)
Подшипник 63/22
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
PM 8408 / 3310 M EL
Manufacturer: ContiTech AG
Bearing 23022W33
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.8 (kg)
SEALS (REINFORCED SEAL) (BZ)
Manufacturer: FEKO
Sizes: 86x127x12/21 (mm)
HTD 8M 3320 ( HTD8M 3320 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23044CAE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 222.25x273.05x25.40 (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.