Подшипник E32021J
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.42 kg
Outer diameter: 160 mm
The size of the width: 35 mm
Weight:: 2.42 kg
Технические характеристики из каталога производителя:
- Обозначение E32021J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.42 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2900 об/мин
- Размер (a) 0.8 мм.
- Размер (r1 min.) 2.5 мм.
- Размер (r2 min.) 2 мм.
- Расчетный коэффициент (e) 0.44
- Расчетный коэффициент (Y0) 0.76
- Расчетный коэффициент (Y1) 1.35
Подшипник 7321CDF
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)

AT5 DD
Manufacturer: ContiTech AG

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Sizes: 85x90x30 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 164.70x171.76x3.53 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x52x11 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x23x7 (mm)

Bearing 25580 / 25521
Manufacturer: TIMKEN
Sizes: 44.450x83.058x23.812 (mm)
Weight:: 0.553 (kg)

Bearings LR5003-2RSR
Manufacturer: INA-FAG
Sizes: 17x40x14 (mm)
Weight:: 0.07 (kg)

Bearing 7309 C
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.97 (kg)

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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.