Подшипник 6810NR
Inner diameter:: 50 mm
Outer diameter: 65 mm
The size of the width: 7 mm
Weight:: 0.05 kg
Outer diameter: 65 mm
The size of the width: 7 mm
Weight:: 0.05 kg
Технические характеристики из каталога производителя:
- Обозначение 6810NR
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,05 Кг
- Размер (d1) 63,7 мм.
- Частота вращения предельная при пластичной смазке 9 500 об/мин
- Частота вращения предельная при жидкой смазке 11 000 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (da max) 52,5
- Размер сопряженных деталей (Da max.) 63
- Размер сопряженных деталей (ra max.) 0,3
- Размер (d2) 67,8 мм.
- Размер (a) 1,3 мм.
- Размер (b) 0,95 мм.
- Расчетный коэффициент (f0) 17,2
- Размер (F) 0,85 мм.
- Размер (r0 max.) 0,25 мм.
- Размер (rn) 0,3
O-RING
Manufacturer: NQK SF
Sizes: 658.88x669.54x5.33 (mm)
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Bearing TWC3648
Manufacturer: INA-FAG
Sizes: 57.150x76.200x2.337 (mm)
Weight:: 0.037 (kg)
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25X 1500 L=L
Manufacturer: ContiTech AG
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K83 PU(149,8x156,3x5,2)
Manufacturer: KASTAS
Sizes: 149,8x156,3x5,2 (mm)
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T10/440 ( Т10 440 )
Manufacturer: ContiTech AG
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Bearing DAC35520022
Manufacturer:
Sizes: 35x52x22/22 (mm)
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AT20 DD
Manufacturer: ContiTech AG
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Подшипник 7001CDT
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)
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Bearing 4128
Manufacturer: INA-FAG
Sizes: 140x200x60 (mm)
Weight:: 6.174 (kg)
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Bearing K28x40x18
Manufacturer: INA-FAG
Sizes: 28x40x18 (mm)
Weight:: 0.0050 (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.