Подшипник RS-4914E4
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.79 kg
Outer diameter: 100 mm
The size of the width: 30 mm
Weight:: 0.79 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4914E4
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,79 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 75
- Размер сопряженных деталей (Da max.) 95
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
Подшипник E32015J
Manufacturer: NACHI
Sizes: 75x115x25 (mm)
Weight:: 0.91 (kg)

K21 PU(132x145x8,5)
Manufacturer: KASTAS
Sizes: 132x145x8,5 (mm)

Bearing NJ211EV (42211EK)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)

Manufacturer: ContiTech AG

Bearing 81105 TV
Manufacturer: INA-FAG
Sizes: 25x42x11 (mm)
Weight:: 0.053 (kg)

B 70 1837 Le/ 1775 Li
Manufacturer: ContiTech AG

K73 POLYESTER/PTFE(235x240x9,7)
Manufacturer: KASTAS
Sizes: 235x240x9,7 (mm)

Bearing 4428
Manufacturer: INA-FAG
Sizes: 55.563x84.138x22.225 (mm)
Weight:: 0.425 (kg)

Подшипник 7338 B
Manufacturer: NSK-RHP
Sizes: 190x400x78 (mm)
Weight:: 47.2 (kg)

MEGADYNE ISORAN 2600 RPP8 ( RPP 8M 2600 )
Manufacturer: ContiTech AG


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.