Подшипник E30312J
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Outer diameter: 130 mm
The size of the width: 33.5 mm
Weight:: 2.03 kg
Технические характеристики из каталога производителя:
- Обозначение E30312J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.03 Кг
- Частота вращения предельная при пластичной смазке 3100 об/мин
- Частота вращения предельная при жидкой смазке 4100 об/мин
- Размер (a) 6.6 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 2.5 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N311-E-TVP2
Manufacturer: FAG
Sizes: 55x120x29 (mm)
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Bearing R4ZZ
Manufacturer: TMB
Sizes: 6.35x15.875x4.978 (mm)
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Bearing K25x33x20
Manufacturer: INA-FAG
Sizes: 25x33x20 (mm)
Weight:: 0.0033 (kg)
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K17X PTFE/NBR(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
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Bearing 22220 KCW33
Manufacturer: ETERNO
Sizes: 100x180x46 (mm)
Weight:: 4.746 (kg)
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XPA 2732 Lw / Ld ( ХРА 2732 )
Manufacturer: ContiTech AG
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Bearing GS81228
Manufacturer: INA-FAG
Sizes: 140x200x46 (mm)
Weight:: 1.635 (kg)
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Подшипник SL181888-E
Manufacturer: INA-FAG
Sizes: 440x540x46 (mm)
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GEAR PULLEYS 8M-192S 487.32 (8M-192S 487.32/62)
Manufacturer: BBC
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K21 NBR(25x40x11)
Manufacturer: KASTAS
Sizes: 25x40x11 (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.