Подшипник 21318EX1
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.1 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21318EX1
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,1 Кг
- Частота вращения предельная при пластичной смазке 2800 об/мин
- Частота вращения предельная при жидкой смазке 3600 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,84
- Расчетный коэффициент (Y1) 2,91
- Расчетный коэффициент (Y2) 4,33
Bearing 4459
Manufacturer: INA-FAG
Sizes: 142.875x212.730x47.630 (mm)
Weight:: 5.518 (kg)
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Корпус UP003
Manufacturer: NACHI
Weight:: 156 (kg)
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Bearing 22213 KMW33
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.526 (kg)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x56x10 (mm)
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SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x45x10 (mm)
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ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K35X45X30
Manufacturer: INA-FAG
Weight:: 0.08 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81230-M
Manufacturer: INA-FAG
Sizes: 150x215x50 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 315.00x331.00x8.00 (mm)
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Подшипник SL182934
Manufacturer: INA-FAG
Sizes: 170x230x36 (mm)
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O-RING
Manufacturer: NQK SF
Sizes: 6.70x9.50x1.40 (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.