Подшипник 7222 C
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 5.1 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 5.1 kg
Технические характеристики из каталога производителя:
- Обозначение 7222 C
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 5,1 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Частота вращения предельная при жидкой смазке 7 100 об/мин
- Размер сопряженных деталей (da min.) 122
- Размер сопряженных деталей (Da max.) 188
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 39,8 мм.
- Размер (r1 min.) 1,1 мм.
- Расчетный коэффициент (f0) 14,5
Bearing 4210 2RS
Manufacturer: ETERNO
Sizes: 50x90x23 (mm)
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Krestovina 79x85,5
Manufacturer: TOYO
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Подшипник 7311DT
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x72x9 (mm)
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Manufacturer: ContiTech AG
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Подшипник 6009NR
Manufacturer: NACHI
Sizes: 45x75x16 (mm)
Weight:: 0.239 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x88x8 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 480x510x15 (mm)
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Bearing 51205 (8205)
Manufacturer: TMB
Sizes: 25x47x15 (mm)
Weight:: 0.11 (kg)
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Manufacturer: ContiTech AG
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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.