Подшипник 7213BDT
Inner diameter:: 65 mm
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Outer diameter: 120 mm
The size of the width: 23 mm
Weight:: 1.02 kg
Технические характеристики из каталога производителя:
- Обозначение 7213BDT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.02 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4600 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 114.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 27.4 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 46 мм.
K21 NBR(63x72x6)
Manufacturer: KASTAS
Sizes: 63x72x6 (mm)

K501 PA/NBR(75x54x8,1)
Manufacturer: KASTAS
Sizes: 75x54x8,1 (mm)

K13 PU/METAL(85x100x4)
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Sizes: 85x100x4 (mm)

SEALS (REINFORCED SEAL) (AS)
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Sizes: 66.67x89.10x9.52 (mm)

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Manufacturer: TMB
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Weight:: 10.5 (kg)

Подшипник NJ 2220 ET
Manufacturer: NSK-RHP
Sizes: 100x180x46 (mm)
Weight:: 4.69 (kg)

Подшипник 53252XU
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Sizes: 260x360x93 (mm)
Weight:: 225 (kg)

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Weight:: 354 (kg)

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Manufacturer: ETERNO
Sizes: 110x125x150 (mm)
Weight:: 2.15 (kg)

RPP8 DD 3508 MFX - Megaflex
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.