Подшипник 6311
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
- Обозначение 6311
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,37 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Частота вращения предельная при жидкой смазке 6 700 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (da max) 72,5
- Размер сопряженных деталей (Da max.) 111
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 13,1
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 12x21x7 (mm)
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K69 POM(103x95x9,5)
Manufacturer: KASTAS
Sizes: 103x95x9,5 (mm)
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Bearing 6034MP5 (D134H)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 7 (kg)
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AT20 DD
Manufacturer: ContiTech AG
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ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X29X13
Manufacturer: INA-FAG
Weight:: 0.011 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 28.80x33.60x2.40 (mm)
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Подшипник 6016NR
Manufacturer: NACHI
Sizes: 80x125x22 (mm)
Weight:: 0.825 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 170x210x15 (mm)
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Bearing NN3014KP6 (E3182114)
Manufacturer: TMB
Sizes: 70x110x30 (mm)
Weight:: 1 (kg)
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O-RING
Manufacturer: NQK SF
Sizes: 22.00x26.00x2.00 (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.