Подшипник 7211CDB
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.635 kg
Технические характеристики из каталога производителя:
- Обозначение 7211CDB
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.635 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 11000 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (Da max.) 94.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) - 1.6 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 42 мм.
Подшипник BL 219 ZZ
Manufacturer: NSK-RHP
Sizes: 95x170x32 (mm)
Weight:: 2.95 (kg)
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Manufacturer: ContiTech AG
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Bearing 623ZP5 (D60023)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)
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Подшипник NJ 1060
Manufacturer: NSK-RHP
Sizes: 300x460x74 (mm)
Weight:: 43.7 (kg)
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K27 PU(55x63x7/5)
Manufacturer: KASTAS
Sizes: 55x63x7/5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x36x7 (mm)
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K21 NBR(3x8x4,5)
Manufacturer: KASTAS
Sizes: 3x8x4,5 (mm)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 215x245x18 (mm)
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Bearings 203-NPP-B
Manufacturer: INA-FAG
Sizes: 17x40x12 (mm)
Weight:: 0.06 (kg)
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K81 TPE(245x260x2,05)
Manufacturer: KASTAS
Sizes: 245x260x2,05 (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.