Подшипник 6212N
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.783 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.783 kg
Технические характеристики из каталога производителя:
- Обозначение 6212N
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,783 Кг
- Размер (d1) 106,81 мм.
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 7 100 об/мин
- Размер сопряженных деталей (da min.) 68
- Размер сопряженных деталей (da max) 74,5
- Размер сопряженных деталей (Da max.) 102
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 3,28 мм.
- Размер (b) 2,7 мм.
- Расчетный коэффициент (f0) 14,3
- Размер (r0 max.) 0,6 мм.
- Размер (rn) 0,5
4L 720
Manufacturer: ContiTech AG
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Bearing QJ234N2M
Manufacturer: TMB
Weight:: 19.5 (kg)
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Торцевое уплотнение RM Z2-16
Manufacturer: RiMi
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 49.80x67/115.50x14 (mm)
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Bearings NCS2620
Manufacturer: INA-FAG
Sizes: 41.275x55.563x31.75 (mm)
Weight:: 0.209 (kg)
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 40x52x10 (mm)
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Bearing 22228K (3528K)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 14 (kg)
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Bearing 32038P6 (E2007138)
Manufacturer: TMB
Sizes: 190x290x64 (mm)
Weight:: 15 (kg)
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K33 PU(65x80x12)
Manufacturer: KASTAS
Sizes: 65x80x12 (mm)
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Bearing NUP304EM (92304H)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.16 (kg)
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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.