Подшипник 7213DT
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 7213DT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1.02 Кг
- Частота вращения предельная при пластичной смазке 3900 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 70
- Размер сопряженных деталей (Da max.) 114.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15.2 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 46 мм.
BX 97 BX 2507 Ld
Manufacturer: ContiTech AG
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SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 30x55x10 (mm)
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Bearing WS81144
Manufacturer: INA-FAG
Sizes: 220x270x11 (mm)
Weight:: 1.590 (kg)
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K21 PU(25x35x5)
Manufacturer: KASTAS
Sizes: 25x35x5 (mm)
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Подшипник RNA4902
Manufacturer: NSK-RHP
Sizes: 20x28x13 (mm)
Weight:: 0.021 (kg)
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Bearing 22338W33 (3638W33)
Manufacturer: TMB
Sizes: 190x400x132 (mm)
Weight:: 82.5 (kg)
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XPC 3550 Lw / Ld ( ХРС 3550 )
Manufacturer: ContiTech AG
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Bearing LR40x45x20.5
Manufacturer: INA-FAG
Sizes: 40x45x20.5 (mm)
Weight:: 0.525 (kg)
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Подшипник 23196CAE4
Manufacturer: NSK-RHP
Sizes: 480x790x248 (mm)
Weight:: 475 (kg)
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K23 NBR(12,7x6,35x4,76)
Manufacturer: KASTAS
Sizes: 12,7x6,35x4,76 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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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.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.