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
Bearing 22207 CW33
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.41 (kg)

Bearing 3783 / 3720
Manufacturer: TIMKEN
Sizes: 44.45x93.264x30.162 (mm)
Weight:: 0.932 (kg)

FR200 PU(100x120x16 )
Manufacturer: KASTAS
Sizes: 100x120x16 (mm)

K21 PU(200x240x20)
Manufacturer: KASTAS
Sizes: 200x240x20 (mm)

3.53 NBR 90(065,10x03,53)
Manufacturer: KASTAS

Bearing UC25
Manufacturer: TMB
Sizes: 25x42x20 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VCY)
Manufacturer: STO
Sizes: 27x49x10 (mm)

Bearing 6301
Manufacturer: ETERNO
Sizes: 12x37x12 (mm)
Weight:: 0.063 (kg)

Bearings NK7/10 TN
Manufacturer: INA-FAG
Sizes: 7x14x10 (mm)
Weight:: 0.069 (kg)

Bearing 6213N (50213)
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (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.