Подшипник 30334D
Inner diameter:: 170 mm
Outer diameter: 360 mm
The size of the width: 80 mm
Weight:: 33.4 kg
Outer diameter: 360 mm
The size of the width: 80 mm
Weight:: 33.4 kg
Технические характеристики из каталога производителя:
- Обозначение 30334D
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 33,4 Кг
- Частота вращения предельная при пластичной смазке 900 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер сопряженных деталей (da min.) 206
- Размер сопряженных деталей (Da max.) 342
- Размер сопряженных деталей (ra max.) 4
- Размер (a) 107,3 мм.
- Размер (r1 min.) 4 мм.
- Расчетный коэффициент (e) 0,81
- Расчетный коэффициент (Y0) 0,41
- Расчетный коэффициент (Y1) 0,74
- Размер сопряженных деталей (Da min) 288
- Размер сопряженных деталей (Db min.) 332
- Размер сопряженных деталей (db max.) 215
- Размер сопряженных деталей (rb max.) 3
AT20 DD
Manufacturer: ContiTech AG
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K06 PU(55x65x7/5)
Manufacturer: KASTAS
Sizes: 55x65x7/5 (mm)
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Подшипник 23956CAE4
Manufacturer: NSK-RHP
Sizes: 280x380x75 (mm)
Weight:: 24.5 (kg)
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Bearing B37
Manufacturer: INA-FAG
Sizes: 69.850x113.510x28.580 (mm)
Weight:: 1.027 (kg)
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Bearing 23252 MW33
Manufacturer: ETERNO
Sizes: 260x480x174 (mm)
Weight:: 140 (kg)
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SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x34x5/5 (mm)
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T20 DD
Manufacturer: ContiTech AG
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Bearing 811/500 M
Manufacturer: INA-FAG
Sizes: 500x600x80 (mm)
Weight:: 44.09 (kg)
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SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 16x26/36x12 (mm)
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K21 PU(15x21x3,5)
Manufacturer: KASTAS
Sizes: 15x21x3,5 (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.