Подшипник HR32008XJ
Inner diameter:: 40 mm
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 0.28 kg
Outer diameter: 68 mm
The size of the width: 19 mm
Weight:: 0.28 kg
Технические характеристики из каталога производителя:
- Обозначение HR32008XJ
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,28 Кг
- Частота вращения предельная при пластичной смазке 5300 об/мин
- Частота вращения предельная при жидкой смазке 7100 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 62
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 15 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (e) 0,38
- Расчетный коэффициент (Y0) 0,87
- Расчетный коэффициент (Y1) 1,6
- Размер сопряженных деталей (Da min) 60
- Размер сопряженных деталей (Db min.) 65,5
- Размер сопряженных деталей (db max.) 45
- Размер сопряженных деталей (rb max.) 1
O-RING
Manufacturer: NQK SF
Sizes: 291.69x298.75x3.53 (mm)
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 86x105x5/6 (mm)
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K73 POLYESTER/PTFE(112x117x15)
Manufacturer: KASTAS
Sizes: 112x117x15 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 6.00x16.00x5.00 (mm)
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Подшипник NUP 221 EM
Manufacturer: NSK-RHP
Sizes: 105x190x36 (mm)
Weight:: 4.58 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x255x18 (mm)
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RPP8 DD 4820 MFX - Megaflex
Manufacturer: ContiTech AG
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Bearing 63072RSZ2 (180307KZ2)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.46 (kg)
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SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 42x55x10 (mm)
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Bearings NUTR20-A
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 0.245 (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.