Подшипник 7203 B
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Технические характеристики из каталога производителя:
- Обозначение 7203 B
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,068 Кг
- Частота вращения предельная при пластичной смазке 14 000 об/мин
- Частота вращения предельная при жидкой смазке 19 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 18 мм.
- Размер (r1 min.) 0,3 мм.
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RCJTZ60
Manufacturer: INA-FAG

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Manufacturer: INA-FAG
Sizes: 13.538x20.574x4.750 (mm)
Weight:: 0.006 (kg)

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Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 103 (kg)

Bearing 22313KW33 (3613KW33)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.75 (kg)

Bearing 7311 AC
Manufacturer: ETERNO
Sizes: 55x120x29 (mm)
Weight:: 1.57 (kg)

Подшипник NN3030K
Manufacturer: NACHI
Sizes: 150x206x56 (mm)
Weight:: 7.81 (kg)

Bearing IR17x22x13
Manufacturer: INA-FAG
Sizes: 17x22x13 (mm)
Weight:: 0.149 (kg)

Bearing K38x43x17
Manufacturer: INA-FAG
Sizes: 38x43x17 (mm)
Weight:: 0.0029 (kg)

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Sizes: 420x620x200 (mm)
Weight:: 199 (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.