Подшипник 7234 B
Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Outer diameter: 310 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Технические характеристики из каталога производителя:
- Обозначение 7234 B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 17,6 Кг
- Частота вращения предельная при пластичной смазке 1 600 об/мин
- Частота вращения предельная при жидкой смазке 2 200 об/мин
- Размер сопряженных деталей (da min.) 188
- Размер сопряженных деталей (Da max.) 292
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 126,7 мм.
- Размер (r1 min.) 1,5 мм.
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Manufacturer: KASTAS
Sizes: 48x68x12 (mm)

Подшипник NU 1020
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.48 (kg)

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Manufacturer: TMB
Sizes: 20x42x10 (mm)
Weight:: 0.065 (kg)

Подшипник RNA4902
Manufacturer: NSK-RHP
Sizes: 20x28x13 (mm)
Weight:: 0.021 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 351.00x358.06x3.53 (mm)

HTD 565 5M CXP
Manufacturer: ContiTech AG

Mechanical seal RM 560C-33
Manufacturer: RiMi

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Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)

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Manufacturer: ETERNO
Sizes: 17x47x22.2 (mm)
Weight:: 0.18 (kg)

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Manufacturer: KASTAS
Sizes: 330x346x11,5 (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.