Подшипник 6303N
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.113 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.113 kg
Технические характеристики из каталога производителя:
- Обозначение 6303N
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,113 Кг
- Размер (d1) 44,6 мм.
- Частота вращения предельная при пластичной смазке 15 000 об/мин
- Частота вращения предельная при жидкой смазке 18 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (da max) 25,5
- Размер сопряженных деталей (Da max.) 42
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 2,46 мм.
- Размер (b) 1,35 мм.
- Расчетный коэффициент (f0) 12,4
- Размер (r0 max.) 0,4 мм.
- Размер (rn) 0,5
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 33x50x6 (mm)
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Подшипник 32940
Manufacturer: NSK-RHP
Sizes: 200x280x51 (mm)
Weight:: 9.26 (kg)
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K21 NBR(26x35x8)
Manufacturer: KASTAS
Sizes: 26x35x8 (mm)
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K22 NBR(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)
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Bearing 7001CP4 (36101J)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
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K07 PU(80x94x11/8)
Manufacturer: KASTAS
Sizes: 80x94x11/8 (mm)
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Bearing NN3064KW33 (3182164KW33)
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Weight:: 76.4 (kg)
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Подшипник NU 2208
Manufacturer: NACHI
Sizes: 40x80x23 (mm)
Weight:: 0.49 (kg)
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Подшипник 857/854
Manufacturer: NSK-RHP
Sizes: 92.075x190.5x57.15 (mm)
Weight:: 7.33 (kg)
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HTD 8M 2448 ( HTD8M 2448 -V, -M, -MFX )
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.